Scherer, US
Anait Scherer, Somerville, MA US
Patent application number | Description | Published |
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20150139871 | RECOVERY OF RARE EARTH ELEMENTS AND COMPOUNDS FROM COAL ASH - The coal ash can be sorted into groups of substantially unburned carbon and substantially burned carbon. The substantially unburned carbon or the substantially burned carbon can be magnetically treated to cause separation into a substantially magnetic portion and a substantially non-magnetic portion. The substantially magnetic portion or the substantially non-magnetic portion can be filtered into a substantially course portion and a substantially fine portion. The substantially coarse portion or the substantially fine portion can be treated with a mineral acid to form an aqueous mineral acid solution. The aqueous mineral acid solution can be extracted to form an organic solution that includes the rare earth salts. The organic solution can be mixed with water to form an aqueous solution that includes the rare earth salts. The rare earth salts can be separated from the aqueous solution. | 05-21-2015 |
Andrew Scherer, Trabuco Canyon, CA US
Patent application number | Description | Published |
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20110124029 | AUTOMATED LOADING MECHANISM FOR MICROBIAL DETECTION APPARATUS - The present invention is directed to a method and automated loading mechanism for loading an apparatus. The apparatus of the present invention may include a means for automated loading, a means for automated transfer and/or a means for automated unloading of a container (e.g., a specimen container). In one embodiment, the apparatus can be an automated detection apparatus for rapid non-invasive detection of a microbial agent in a test sample. The detection system also including a heated enclosure, a holding means or rack, and/or a detection unit for monitoring and/or interrogating the specimen container to detect whether the container is positive for the presence of a microbial agent. In other embodiment, the automated instrument may include one or more, bar code readers, scanners, cameras, and/or weighing stations to aid in scanning, reading, imaging and weighing of specimen containers within the system | 05-26-2011 |
20110124030 | AUTOMATED LOADING MECHANISM FOR MICROBIAL DETECTION APPARATUS - The present invention is directed to a method and automated loading mechanism for loading an apparatus. The apparatus of the present invention may include a means for automated loading, a means for automated transfer and/or a means for automated unloading of a container (e.g., a specimen container). In one embodiment, the apparatus can be an automated detection apparatus for rapid non-invasive detection of a microbial agent in a test sample. The detection system also including a heated enclosure, a holding means or rack, and/or a detection unit for monitoring and/or interrogating the specimen container to detect whether the container is positive for the presence of a microbial agent. In other embodiment, the automated instrument may include one or more, bar code readers, scanners, cameras, and/or weighing stations to aid in scanning, reading, imaging and weighing of specimen containers within the system. | 05-26-2011 |
20110124096 | AUTOMATED CONTAINER MANAGEMENT DEVICE FOR MICROBIAL DETECTION APPARATUS - The present invention is directed to a method and container locator means for moving a container among one or more work-flow stations within an apparatus. The apparatus of the present invention may include a means for automated loading, a means for automated transfer and/or a means for automated unloading of a container (e.g., a specimen container). In one embodiment, the apparatus can be an automated detection apparatus for rapid non-invasive detection of a microbial agent in a test sample. The detection system also including a heated enclosure, a holding means or rack, and/or a detection unit for monitoring and/or interrogating the specimen container to detect whether the container is positive for the presence of a microbial agent. In other embodiment, the automated instrument may include one or more, bar code readers, scanners, cameras, and/or weighing stations to aid in scanning, reading, imaging and weighing of specimen containers within the system. | 05-26-2011 |
Andrew J. Scherer, Trabuco Canyon, CA US
Patent application number | Description | Published |
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20090032028 | TRACHEOSTOMY VALVES AND RELATED METHODS - The embodiments of the present tracheostomy valves include a flexible diaphragm abutting a rib shaped substantially as a flat plate. Opposite the rib, the diaphragm abuts a boss and forms an uninterrupted seal therewith. As the tracheostomized patient inhales, the diaphragm bends about the rib, interrupting the seal and allowing air to flow smoothly into the valve. The features of the various embodiments contribute to a positive seal at all times except during inhalation, and low resistance to airflow through the valve during inhalation. | 02-05-2009 |
20090171324 | Reservoir Pressure Equalization Systems and Methods - Various embodiments of the present invention are directed to equalizing pressure in a reservoir containing fluidic media, possibly due to imperfect installation of the reservoir or an external influence such as an altitude or a temperature change. In various embodiments, fluidic media may be expelled from the reservoir through a needle and contained in an interior volume of a pierceable member before the needle pierces the pierceable member to establish a flow path to a user. In other embodiments, fluidic media may be expelled through a port of the reservoir into a chamber. In further embodiments, fluidic media may be expelled through a channel in a plunger head and out a passage in the reservoir when the channel and passage are aligned. In other embodiments, fluidic media may be expelled through a valve, and the valve may be pierceable by a needle to establish a flow path to the user. | 07-02-2009 |
20110014027 | LIFT AND MOUNT APPARATUS - The present invention provides devices, apparatuses, and systems for lifting and mounting of clinical- and research-related equipment. In particular, the present invention provides a lift and mount system for mass spectrometers (e.g., for time of flight (TOF) mass spectrometers (MS)). | 01-20-2011 |
20120012116 | TRACHEOSTOMY VALVES AND RELATED METHODS - The embodiments of the present tracheostomy valves include a flexible diaphragm abutting a rib shaped substantially as a flat plate. Opposite the rib, the diaphragm abuts a boss and forms an uninterrupted seal therewith. As the tracheostomized patient inhales, the diaphragm bends about the rib, interrupting the seal and allowing air to flow smoothly into the valve. The features of the various embodiments contribute to a positive seal at all times except during inhalation, and low resistance to airflow through the valve during inhalation. | 01-19-2012 |
20120035637 | APPARATUSES AND METHODS FOR FORMING INCISIONS IN OCULAR TISSUE - A surgical tool includes a surgical blade configured to be moved to form an incision. The surgical tool also includes a wire configured to cause movement of the surgical blade. The surgical tool further includes an actuator configured to shorten a length of the wire to cause the movement of the surgical blade. The surgical tool could be configured to move the surgical blade in a first direction and then in a second direction in response to a single shortening of the wire. Also, the wire could represent a first wire, the surgical tool could include a second wire, and the surgical tool could be configured to move the surgical blade in a first direction in response to shortening the first wire and to move the surgical blade in a second direction in response to shortening the second wire. | 02-09-2012 |
20120078280 | APPARATUSES AND METHODS FOR FORMING INCISIONS IN OCULAR TISSUE - A surgical tool includes a surgical blade configured to be moved to form an incision. The surgical tool also includes a wire configured to cause movement of the surgical blade. The surgical tool further includes an actuator configured to shorten a length of the wire to cause the movement of the surgical blade. The surgical tool could be configured to move the surgical blade in a first direction and then in a second direction in response to a single shortening of the wire. Also, the wire could represent a first wire, the surgical tool could include a second wire, and the surgical tool could be configured to move the surgical blade in a first direction in response to shortening the first wire and to move the surgical blade in a second direction in response to shortening the second wire. | 03-29-2012 |
20130103143 | SCLERAL PROSTHESIS FOR TREATING PRESBYOPIA AND OTHER EYE DISORDERS AND RELATED DEVICES AND METHODS - A system includes a scleral prosthesis and an insert. The scleral prosthesis includes an elongated body having a first free end and a second free end opposite the first end. A maximum width of the body at each end is wider than a maximum width of the body between the ends. The body includes multiple first portions that form the first end of the body and a part of the body between the ends. The first portions are separated lengthwise along a substantial portion of a total length of the body. The first portions are biased so that they maintain separation from one another without external interference but are configured to be pushed towards each other. The insert is configured to be placed between the first portions to maintain a separation of the first portions. The body and/or the insert could be formed using one or more magnetic materials. | 04-25-2013 |
20150094805 | SCLERAL PROSTHESIS FOR TREATING PRESBYOPIA AND OTHER EYE DISORDERS AND RELATED DEVICES AND METHODS - A system includes a scleral prosthesis and an insert. The scleral prosthesis includes an elongated body having a first free end and a second free end opposite the first end. A maximum width of the body at each end is wider than a maximum width of the body between the ends. The body includes multiple first portions that form the first end of the body and a part of the body between the ends. The first portions are separated lengthwise along a substantial portion of a total length of the body. The first portions are biased so that they maintain separation from one another without external interference but are configured to be pushed towards each other. The insert is configured to be placed between the first portions to maintain a separation of the first portions. The body and/or the insert could be formed using one or more magnetic materials. | 04-02-2015 |
20150182715 | TRACHEOSTOMY VALVES AND RELATED METHODS - The embodiments of the present tracheostomy valves include a flexible diaphragm abutting a rib shaped substantially as a flat plate. Opposite the rib, the diaphragm abuts a boss and forms an uninterrupted seal therewith. As the tracheostomized patient inhales, the diaphragm bends about the rib, interrupting the seal and allowing air to flow smoothly into the valve. The features of the various embodiments contribute to a positive seal at all times except during inhalation, and low resistance to airflow through the valve during inhalation. | 07-02-2015 |
Andrew J. Scherer, Trabuco, CA US
Patent application number | Description | Published |
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20120078281 | APPARATUSES AND METHODS FOR FORMING INCISIONS IN OCULAR TISSUE - A surgical tool includes a surgical blade configured to be moved to form an incision. The surgical tool also includes a wire configured to cause movement of the surgical blade. The surgical tool further includes an actuator configured to shorten a length of the wire to cause the movement of the surgical blade. The surgical tool could be configured to move the surgical blade in a first direction and then in a second direction in response to a single shortening of the wire. Also, the wire could represent a first wire, the surgical tool could include a second wire, and the surgical tool could be configured to move the surgical blade in a first direction in response to shortening the first wire and to move the surgical blade in a second direction in response to shortening the second wire. | 03-29-2012 |
Axel Scherer, Barnard, VT US
Patent application number | Description | Published |
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20120152902 | FORMING NANOMETER-SIZED PATTERNS BY ELECTRON MICROSCOPY - A method for forming nanometer-sized patterns and pores in a membrane is described. The method comprises incorporating a reactive material onto the membrane, the reactive material being a material capable of lowering an amount of energy required for forming a pore and/or pattern by irradiating the membrane material with an electron beam, thus leading to a faster pore and/or pattern formation. | 06-21-2012 |
20120234393 | APPARATUS FOR DETECTING TARGET MOLECULES AND RELATED METHODS - An apparatus for analysis of a sample and in particular of a biological sample. The apparatus contains a microfluidic chip with dies, adapted to be selectively activated or deactivated by presence of target molecules in the biological sample. The apparatus further contains a light source to emit light for illumination of the microfluidic chip and an optical filter to allow passage of the light from the dies once activated or deactivated by the presence of the target molecules. A method for pressurizing a microfluidic chip is also disclosed, where a chamber is provided, the chamber is connected with the microfluidic chip and pressure is applied to the chamber. | 09-20-2012 |
20120267239 | SINGLE-LAYER PCB MICROFLUIDICS - A printed circuit board structure is coated with an encapsulant within which microfluidic channels have been formed. The microfluidic channels are formed by soldering fluidic connections to metal traces on a surface of the printed circuit board structure prior to encapsulation. The metal traces are removed by etching after encapsulation to form microchannels within the encapsulant. | 10-25-2012 |
20130130254 | OPTICAL RESONATOR DIAGNOSTIC DEVICE AND METHODS OF USE - An implantable diagnostic device in accordance with the present disclosure provides various benefits such as a compact size thereby allowing implanting of the device inside animate objects; low cost due to incorporation of inexpensive detection circuitry and the use of conventional IC fabrication techniques; re-usability by heating thereby allowing multiple diagnostic tests to be performed without discarding the device; and a configuration that allows performing of simultaneous and/or sequential diagnostic tests for detecting one or more similar or dissimilar target molecules concurrently or at different times. | 05-23-2013 |
20130149714 | BIO-DIAGNOSTIC TESTING SYSTEM AND METHODS - An implantable diagnostic device in accordance with the present disclosure includes a probe assembly that can be implemented in a variety of ways. A few example implementations include: a needle inside which is located a bio-sensor chip (the needle being insertable into a human being); a compact package containing the bio-sensor chip (the compact package configured for placement inside a catheter); or a silicon-based bio-sensor package configured for insertion into a vein. | 06-13-2013 |
20130183676 | FILTERLESS TIME-DOMAIN DETECTION OF ONE OR MORE FLUOROPHORES - A device and method are described in which the lifetime of a fluorescent species or fluorophores is detected in the absence of any optical filter. Based on the measured fluorescent lifetimes, molecules or compounds attached to a fluorophores such as small organic molecules, polymers, peptides, saccharides and nucleic acids can be identified or assayed. | 07-18-2013 |
20130207639 | WIRELESS VOLTAGE SENSING DEVICE - A voltage sensing apparatus on a semiconductor substrate, including one or more inputs comprising metal contacts, an output comprising a laser transmitter, circuitry electrically connecting and interfacing the inputs to the output; and a power module. A method of fabricating the apparatus is also described. | 08-15-2013 |
20130210080 | PC BOARD-BASED POLYMERASE CHAIN REACTION SYSTEMS, METHODS AND MATERIALS - An apparatus for performing a Polymerase Chain Reaction (PCR) is disclosed. The apparatus comprises a PCR chamber for performing a Polymerase Chain Reaction and a printed circuit board (PCB) fluidic device. The PCR chamber is a fluidic chamber and is located in, or is part of, the printed circuit board (PCB) fluidic device. A method for manufacturing an apparatus for performing the Polymerase Chain Reaction and a method for performing the Polymerase Chain Reaction are further disclosed. | 08-15-2013 |
20130210646 | HEMOMOSAIC: HIGH-THROUGHPUT TECHNIQUE FOR RARE CELL DETECTION IN LIQUID SAMPLES BY MASSIVELY MULTIPLEXED PCR IN A PHOTOLITHOGRAPHIC MATRIX - Described microfluidic technology focused on: 1) direct integration of microfluidic devices with solidified liquid tissue samples, 2) subordination of architectural and operational principles of microfluidic devices specific tissue structure and needs and/or 3) on-chip sample acquisition integrated with the detection measurement within the same device. In contrast to conventional methods of off-chip sample prep and subsequent insertion into a detection device, new applications are possible on solidified liquid or solid tissue samples, such as in situ PCR. | 08-15-2013 |
20130230063 | METHODS OF MODULATING MICROLASERS AT ULTRALOW POWER LEVELS, AND SYSTEMS THEREOF - A microlaser system includes an optical source, a microlaser, an actuator switch, and a photovoltaic power source. The microlaser, which includes a control element, is optically pumped by at least a portion of light emitted by the optical source. The actuator switch is configured to be activated by a triggering event. Furthermore, the photovoltaic power source is coupled in a series connection with the actuator switch and the control element, the series connection configured to connect the photovoltaic power source to the control element of the microlaser when the actuator switch is activated by the triggering event. | 09-05-2013 |
20130323716 | SIGNAL ENCODING AND DECODING IN MULTIPLEXED BIOCHEMICAL ASSAYS - This disclosure provides methods, systems, compositions, and kits for the multiplexed detection of a plurality of analytes in a sample. In some examples, this disclosure provides methods, systems, compositions, and kits wherein multiple analytes may be detected in a single sample volume by acquiring a cumulative measurement or measurements of at least one quantifiable component of a signal. In some cases, additional components of a signal, or additional signals (or components thereof) are also quantified. Each signal or component of a signal may be used to construct a coding scheme which can then be used to determine the presence or absence of any analyte. | 12-05-2013 |
20140012122 | IMPLANTABLE VASCULAR SYSTEM BIOSENSOR WITH GROWN CAPILLARY BEDS AND USES THEREOF - An implantable biocompatible biosensor is described herein. The biosensor includes a chip layer including a plurality of holes fabricated vertically there through, a power source, one or more sensors on the chip layer and coupled to the power source and a hydrogel matrix including one or more angiogenesis stimulating factors in contact with the chip layer. The stimulating factors stimulate growth of organic material through the plurality of holes when the biosensor is implanted in a subject. | 01-09-2014 |
20140026413 | SINGLE-LAYER PCB MICROFLUIDICS - A printed circuit board structure is coated with an encapsulant within which microfluidic channels have been formed. The microfluidic channels are formed by soldering fluidic connections to metal traces on a surface of the printed circuit board structure prior to encapsulation. The metal traces are removed by etching after encapsulation to form microchannels within the encapsulant. | 01-30-2014 |
20140030819 | NANOPILLAR FIELD-EFFECT AND JUNCTION TRANSISTORS WITH FUNCTIONALIZED GATE AND BASE ELECTRODES - Systems and methods for molecular sensing are described. Molecular sensors are described which are based on field-effect or bipolar junction transistors. These transistors have a nanopillar with a functionalized layer contacted to either the base or the gate electrode. The functional layer can bind molecules, which causes an electrical signal in the sensor. | 01-30-2014 |
20140036267 | OPTICAL TECHNIQUE FOR CHEMICAL AND BIOCHEMICAL ANALYSIS - Structures and methods are described for optical detection of physical, chemical and/or biological samples. An optical detection structure may include a LED source, multiple filters and single or multiple sample areas. A detector may be used to record a fluorescence signal. The sample area may allow the introduction of removable cartridges. | 02-06-2014 |
20140038195 | MULTIPLEXING AND QUANTIFICATION IN PCR WITH REDUCED HARDWARE AND REQUIREMENTS - Methods and algorithms for a multiplexed single detection channel amplification process and quantification of generated amplicons is presented. Various mathematical approaches for quantifying and verifying the amplicons in a reaction are presented. Usage of such methods and approaches allow upgrading of existing single and multiple channel instruments for further multiplexing capabilities. | 02-06-2014 |
20140057210 | METHODS OF FABRICATION OF CARTRIDGES FOR BIOLOGICAL ANALYSIS - Methods to fabricate reaction cartridges for biological sample preparation and analysis are disclosed. A cartridge may have a reaction chamber and openings to allow fluids to enter the chamber. The cartridge may also have handles to facilitate its use. Such cartridges may be used for polymerase chain reaction. | 02-27-2014 |
20140057277 | DEVICES AND METHODS FOR BIOLOGICAL SAMPLE PREPARATION - Methods and devices for biological sample preparation and analysis are disclosed. A device may have a linear or circular arrangement of containers, with a connecting structure such as a bar or disk. Fluidics channels between containers allow the performance of different techniques for sample preparation, such as lysing, washing and elution. Different functional elements, such as grinders or mixers, may be attached to the containers. | 02-27-2014 |
20140057278 | PEN-SHAPED DEVICE FOR BIOLOGICAL SAMPLE PREPARATION AND ANALYSIS - Methods and devices for biological sample preparation and analysis are disclosed. A device may have a circular arrangement of containers, with a connecting structure such as a disk. Fluidics channels between containers allow the performance of different techniques for sample preparation, such as lysing, washing and elution. The device may be pen-shaped and have a sample drawing needle connected to the containers. | 02-27-2014 |
20140057279 | DEVICES AND METHODS FOR BIOLOGICAL SAMPLE-TO-ANSWER AND ANALYSIS - Methods and devices for biological sample preparation and analysis are disclosed. A device may have a linear or circular arrangement of containers, with a connecting structure such as a bar or disk. Fluidics channels between containers allow the performance of different techniques for sample preparation, such as lysing, washing and elution. Different functional elements, such as grinders or mixers, may be attached to the containers. The device may have a reaction cartridge with a reaction chamber to perform techniques such as polymerase chain reaction. | 02-27-2014 |
20140070286 | NANO-PILLAR TRANSISTOR FABRICATION AND USE - A field effect nano-pillar transistor has a pillar shaped gate element incorporating a biomimitec portion that provides various advantages over prior art devices. The small size of the nano-pillar transistor allows for advantageous insertion into cellular membranes, and the biomimitec character of the gate element operates as an advantageous interface for sensing small amplitude voltages such as transmembrane cell potentials. The nano-pillar transistor can be used in various embodiments to stimulate cells, to measure cell response, or to perform a combination of both actions. | 03-13-2014 |
20140072993 | SENSOR PROBE FOR BIO-SENSING AND CHEMICAL-SENSING APPLICATIONS - The basic structure and functionality of a probe as disclosed herein allows for flexibly incorporating into the probe, various sensing elements for various sensing applications. Two example applications among these various sensing applications include bio-sensing and chemical-sensing applications. For bio-sensing applications the probe, which is fabricated upon a silicon substrate, includes a bio-sensing element such as a nano-pillar transistor, and for chemical-sensing applications the probe includes a sensing element that has a functionalized contact area whereby the sensing element generates a voltage when exposed to one or more chemicals of interest. | 03-13-2014 |
20140080133 | THERMALLY CONTROLLED CHAMBER WITH OPTICAL ACCESS FOR HIGH-PERFORMANCE PCR - Novel methods and systems for polymerase chain reaction (PCR) are disclosed. A PCR device has a bottom heater layer, a central reacting layer, and a top heater layer. The central reacting layer has a PCR reacting chamber connected with fluidics channels. Photoluminescence of a DNA solution in the PCR reactive chamber is carried out through the transparent top layers. | 03-20-2014 |
20140096831 | MULTI-VALVE MICROFLUIDIC DEVICES AND METHODS - Multi-valve autoregulatory microfluidic devices and methods are described. The described devices and methods offer improved performance and new means of tuning autoregulatory effects in microfluidic devices. | 04-10-2014 |
20140099732 | OPTICAL SENSOR FOR ANALYTE DETECTION - Devices, systems, and methods for detection of an analyte in a sample are disclosed. In some embodiments, an optical sensor can include a metallic layer and a plurality of dielectric pillars extending through the metallic layer. A plurality of regions of concentrated light can be supported in proximity to the ends of the plurality of dielectric pillars when a surface of the metallic layer is illuminated. Concentrated light within one or more of these regions can interact with an analyte molecule, allowing for detection of the analyte. | 04-10-2014 |
20140100102 | DEVICES AND METHODS FOR CELL LYSIS AND SAMPLE PREPARATION THROUGH CENTRIFUGATION - Methods and devices for molecular analysis are disclosed, based on centrifugation. A centrifuge device comprises strips of centrifuge tubes and elements to create a magnetic field. The magnetic shear forces applied to beads inside a solution with biological molecules permit the performance of different analytic techniques, such as lysis and sample preparation for PCR. | 04-10-2014 |
20140103735 | SYSTEMS AND METHODS FOR WIRELESS TRANSDUCERS THROUGH INTEGRATED ON-CHIP ANTENNA - Novel methods and systems for wireless sensors are described. The systems can comprise an energy-harvesting unit, a transducer, and electronic control circuit, and an antenna. All elements can be integrated monolithically in a single system. | 04-17-2014 |
20140127790 | INSTRUMENTS FOR BIOLOGICAL SAMPLE PREPARATION DEVICES - Methods and devices for biological sample preparation and analysis are disclosed. A device may have a linear or circular arrangement of containers, with a connecting structure such as a bar or disk. Fluidics channels between containers allow the performance of different techniques for sample preparation, such as lysing, washing and elution. Different functional elements, such as grinders or mixers, may be attached to the containers. | 05-08-2014 |
20140134078 | METHODS AND APPARATUSES FOR NUCLEIC ACID PURIFICATION - An apparatus for purifying nucleic acid can include a disposable cartridge having a layered configuration, and a disposable syringe for coupling to the disposable cartridge such that a fluid can be delivered to or withdrawn fluid from the disposable cartridge using the syringe. At least one layer of the disposable cartridge can include a cut-out for forming a functional unit of the disposable cartridge, and at least one layer of the disposable cartridge can be joined to an adjacent layer of the disposable cartridge by an adhesive material layer. The functional unit can include a fluid channel between an access port on the first surface of the disposable cartridge and the fluid pouch. The apparatus can include a disposable silica-containing material for binding with the nucleic acid. The apparatus can include a heating element and a temperature sensor for heating the disposable silica-containing material. | 05-15-2014 |
20140134819 | NANOPILLAR FIELD-EFFECT AND JUNCTION TRANSISTORS - Methods for fabrication of nanopillar field effect transistors are described. These transistors can have high height-to-width aspect ratios and be CMOS compatible. Silicon nitride may be used as a masking material. These transistors have a variety of applications, for example they can be used for molecular sensing if the nanopillar has a functionalized layer contacted to the gate electrode. The functional layer can bind molecules, causing an electrical signal in the transistor. | 05-15-2014 |
20140135198 | DEVICES AND METHODS FOR NUCLEIC ACID EXTRACTION CAPTURE AND CONCENTRATION USING ELECTRIC FIELDS AND CENTRIFUGATION - Methods and devices for molecular analysis are disclosed, based on centrifugation. A centrifuge device has centrifuge tubes and elements to create electric fields. The shear forces applied to the cells inside a solution with biological molecules permit the performance of different analytic techniques, such as lysis and sample preparation for PCR. | 05-15-2014 |
20140161386 | COMPACT TUNABLE PHOTONIC CRYSTAL NANOBEAM CAVITY WITH LOW POWER CONSUMPTION - Methods and devices for a tunable photonic crystal nanobeam cavity are disclosed. Such nanobeam cavity has high Q-factor and can be integrated with a microheater. The resonant wavelength of the cavity can be tuned to attain a high modulation depth with low power consumption. | 06-12-2014 |
20140167257 | FABRICATION OF THREE-DIMENSIONAL HIGH SURFACE AREA ELECTRODES - A method for fabricating three dimensional high surface electrodes is described. The methods including the steps: designing the pillars; selecting a material for the formation of the pillars; patterning the material; transferring the pattern to form the pillars; insulating the pillars and providing a metal layer for increased conductivity. Alternative methods for fabrication of the electrodes and fabrication of the electrodes using CMOS are also described. | 06-19-2014 |
20140213471 | CHROMOPHORE-BASED CHARACTERIZATION AND DETECTION METHODS - This disclosure provides methods, compositions and kits for the detection of a plurality of analytes in a sample. In some examples, this disclosure provides methods, compositions, and kits for detecting analytes, genetic variations, monitoring reaction process, and monitoring analyte-analyte interactions by measuring signals. In some examples, the presence of signals or changes in signals may be used to construct signal profiles which can be used to detect analytes. | 07-31-2014 |
20140221799 | METHODS AND SYSTEMS FOR EXCHANGING SIGNALS WITH MEDICAL OR PHYSIOLOGICAL INSTRUMENTATION - A process is described for testing a biomedical property of an internal tissue of a patient. Optical energy emitted by an external source is transferred through a nail of the patient to an instrument device implanted beneath the nail. A portion of the transferred optical energy is converted to electrical power for driving components of the implanted instrument. Using the electrical power, a characteristic of the internal tissue associated with the measurement of the biomedical property is sensed and an optical signal based on the sensed characteristic is transmitted through the nail to an external data reader. | 08-07-2014 |
20140256114 | SILICON-ON-INSULATOR CHANNELS - Novel methods to fabricate biological sensors and electronics are disclosed. A silicon-on-insulator wafer can be employed by etching a pattern of holes in the silicon layer, then a pattern of cavities in the insulating layer, and then sealing the top of the cavities. Further, n or p doped regions and metallic regions can be defined in the processed wafer, thereby enabling integration of biological sensing and electronic capabilities in the same wafer. | 09-11-2014 |
20140301418 | PHOTONIC CRYSTAL CAVITIES AND RELATED DEVICES AND METHODS - Photonic crystal cavities and related devices and methods are described. The described cavities can be used as lasers, photovoltaic sources, and single photon sources. The cavities can be both optically and electrically pumped. A fabrication process of the cavities is also described. | 10-09-2014 |
20140319459 | METHODS FOR FABRICATING SELF-ALIGNING SEMICONDUCTOR HETEREOSTRUCTURES USING NANOWIRES - Methods for fabricating self-aligned heterostructures and semiconductor arrangements using silicon nanowires are described. | 10-30-2014 |
20140336485 | DESIGN AND FABRICATION OF IMPLANTABLE FULLY INTEGRATED ELECTROCHEMICAL SENSORS - A fully integrated small size implantable sensing device is described, which can include a sensor and an electronic circuit to interface with the sensor and communicate with an external device. Various fabrication methods for the sensing device are described, including provision of wells, created using same fabrication technology as the electronic circuit, to contain electrodes of the sensor and corresponding functionalization chemicals. Such implantable sensing device can be used for a variety of electrochemical measuring applications within a living body as well as actuation by injecting a current into the living body. | 11-13-2014 |
20140341591 | SYSTEMS AND METHODS FOR OPTICALLY POWERING TRANSDUCERS AND RELATED TRANSDUCERS - The present disclosure describes an optically powered transducer with a photovoltaic collector. An optical fiber power delivery method and system and a free space power delivery method are also provided. A fabrication process for making an optically powered transducer is further described, together with an implantable transducer system based on optical power delivery. | 11-20-2014 |
20140357974 | NANO-PILLAR TRANSISTOR FABRICATION AND USE - A field effect nano-pillar transistor has a pillar shaped gate element incorporating a biomimitec portion that provides various advantages over prior art devices. The small size of the nano-pillar transistor allows for advantageous insertion into cellular membranes, and the biomimitec character of the gate element operates as an advantageous interface for sensing small amplitude voltages such as transmembrane cell potentials. The nano-pillar transistor can be used in various embodiments to stimulate cells, to measure cell response, or to perform a combination of both actions. | 12-04-2014 |
20150024481 | SAMPLE PREPARATION DEVICES AND SYSTEMS - Devices and system for preparing samples are described. Such devices can comprise fluidic chambers, reservoirs, and movable structures for controlling the movement of samples. The device can also comprise functional elements for performing specific operations. | 01-22-2015 |
20150050746 | METHODS FOR FABRICATING HIGH ASPECT RATIO PROBES AND DEFORMING HIGH ASPECT RATIO NANOPILLARS AND MICROPILLARS - Methods for fabricating of high aspect ratio probes and deforming micropillars and nanopillars are described. Use of polymers in deforming nanopillars and micropillars is also described. | 02-19-2015 |
20150057178 | SIGNAL ENCODING AND DECODING IN MULTIPLEXED BIOCHEMICAL ASSAYS - This disclosure provides methods, systems, compositions, and kits for the multiplexed detection of a plurality of analytes in a sample. In some examples, this disclosure provides methods, systems, compositions, and kits wherein multiple analytes may be detected in a single sample volume by acquiring a cumulative measurement or measurements of at least one quantifiable component of a signal. In some cases, additional components of a signal, or additional signals (or components thereof) are also quantified. Each signal or component of a signal may be used to construct a coding scheme which can then be used to determine the presence or absence of any analyte. | 02-26-2015 |
20150057516 | FULLY WIRELESS CONTINUOUSLY WEARABLE SENSOR FOR MEASUREMENT OF EYE FLUID - Novel methods and systems for monitoring the health of an eye are disclosed. For example, a resonant circuit may be fabricated on a contact lens and this circuit may be coupled to a second circuit having the same resonant current frequency. A change in a property of the eye fluid contacted by the sensor in the contact lens is communicated to an external device and a remedying action is suggested to the wearer. | 02-26-2015 |
20150187718 | THREE-DIMENSIONAL HIGH SURFACE AREA ELECTRODES - Three dimensional high surface electrodes are described. The electrodes are fabricated by methods including the steps: designing the pillars; selecting a material for the formation of the pillars; patterning the material; transferring the pattern to form the pillars; insulating the pillars and providing a metal layer for increased conductivity. Alternative methods for fabrication of the electrodes and fabrication of the electrodes using CMOS are also described. | 07-02-2015 |
20150209690 | MICROFLUIDIC SEPARATION DEVICE AND METHOD OF MAKING SAME - A device and method for making a microfluidic separation device. A microfluidic separation device could include a microfluidic column having an inlet, the microfluidic column being configured to hold a first fluid and the microfluidic column including a porous portion, and an outlet attached to the microfluidic column, the outlet being configured to output a second fluid. The method may include providing a microfluidic column having an inlet, configuring the microfluidic column to hold a first fluid, forming a porous portion in the microfluidic column, and attaching an outlet to the microfluidic column. | 07-30-2015 |
20150222073 | METHODS OF MODULATING MICROLASERS AT ULTRALOW POWER LEVELS, AND SYSTEMS THEREOF - A microlaser system includes an optical source, a microlaser, an actuator switch, and a photovoltaic power source. The microlaser, which includes a control element, is optically pumped by at least a portion of light emitted by the optical source. The actuator switch is configured to be activated by a triggering event. Furthermore, the photovoltaic power source is coupled in a series connection with the actuator switch and the control element, the series connection configured to connect the photovoltaic power source to the control element of the microlaser when the actuator switch is activated by the triggering event. | 08-06-2015 |
20150222092 | III-V PHOTONIC CRYSTAL MICROLASER BONDED ON SILICON-ON-INSULATOR - Novel methods and systems for miniaturized lasers are described. A photonic crystal is bonded to a silicon-on-insulator wafer. The photonic crystal includes air-holes and can include a waveguide which couples the laser output to a silicon waveguide. | 08-06-2015 |
20150223738 | PLASMONICS NANOSTRUCTURES FOR MULTIPLEXING IMPLANTABLE SENSORS - Methods and systems for nanopillar sensors are described. Nanopillars can be defined on a substrate, and metal deposited on the nanopillars. A thermal treatment can reflow the metal on the nanopillars forming metallic bulbs on the top end of the nanopillars. These structures can have enhanced optical detection when functionalized with biological agents, or can detect gases, particles and liquids through interaction with the metal layer on the nanopillars. | 08-13-2015 |
20150223739 | REFLOWED GOLD NANOSTRUCTURES FOR SURFACE ENHANCED RAMAN SPECTROSCOPY - Methods and systems for nanopillar sensors are described. Nanopillars can be defined on a substrate, and metal deposited on the nanopillars. A thermal treatment can reflow the metal on the nanopillars forming metallic bulbs on the top end of the nanopillars. These structures can have enhanced optical detection when functionalized with biological agents, or can detect gases, particles and liquids through interaction with the metal layer on the nanopillars. | 08-13-2015 |
20150268191 | CHEMICAL SENSING AND/OR MEASURING DEVICES AND METHODS - Methods for fabricating silicon nanowire chemical sensing devices, devices thus obtained, and methods for utilizing devices for sensing and measuring chemical concentration of selected species in a fluid are described. Devices may comprise a metal-oxide-semiconductor field-effect transistor (MOSFET) structure. | 09-24-2015 |
20150279948 | NANOPILLAR FIELD-EFFECT AND JUNCTION TRANSISTORS WITH FUNCTIONALIZED GATE AND BASE ELECTRODES - Systems and methods for molecular sensing are described. Molecular sensors are described which are based on field-effect or bipolar junction transistors. These transistors have a nanopillar with a functionalized layer contacted to either the base or the gate electrode. The functional layer can bind molecules, which causes an electrical signal in the sensor. | 10-01-2015 |
20150279949 | NANOPILLAR FIELD-EFFECT AND JUNCTION TRANSISTORS WITH FUNCTIONALIZED GATE AND BASE ELECTRODES - Systems and methods for molecular sensing are described. Molecular sensors are described which are based on field-effect or bipolar junction transistors. These transistors have a nanopillar with a functionalized layer contacted to either the base or the gate electrode. The functional layer can bind molecules, which causes an electrical signal in the sensor. | 10-01-2015 |
20150299757 | SENSOR PROBE FOR BIO-SENSING AND CHEMICAL-SENSING APPLICATIONS - The basic structure and functionality of a probe as disclosed herein allows for flexibly incorporating into the probe, various sensing elements for various sensing applications. Two example applications among these various sensing applications include bio-sensing and chemical-sensing applications. For bio-sensing applications the probe, which is fabricated upon a silicon substrate, includes a bio-sensing element such as a nano-pillar transistor, and for chemical-sensing applications the probe includes a sensing element that has a functionalized contact area whereby the sensing element generates a voltage when exposed to one or more chemicals of interest. | 10-22-2015 |
20150321195 | TEMPERATURE CONTROL DEVICES AND METHODS - Temperature control devices and methods are described. The described temperature control devices and methods comprise optical emission and detection assemblies and can be used in PCR and qPCR applications. | 11-12-2015 |
20150380989 | METHODS FOR OPTICALLY POWERING TRANSDUCERS AND RELATED TRANSDUCERS - The present disclosure describes a method for optically powering transducers and related transducers with a photovoltaic collector. An optical fiber power delivery method and a free space power delivery method are also provided. A fabrication process for making an optically powered transducer is further described, together with an implantable transducer system based on optical power delivery. | 12-31-2015 |
20160025626 | SILICON PHOTONIC CRYSTAL NANOBEAM CAVITY WITHOUT SURFACE CLADDING AND INTEGRATED WITH MICRO-HEATER FOR SENSING APPLICATIONS - A silicon photonic crystal nanobeam cavity device is described, including a heater that can set a desired temperature on the cavity device in order to control its resonant wavelength. The device has no cladding, which is advantageous for sensing. Biosensing applications with temperature control can be carried out with the nanobeam cavity device. | 01-28-2016 |
20160067666 | MULTIPLEXED SURFACE ENHANCED RAMAN SENSORS FOR EARLY DISEASE DETECTION AND IN-SITU BACTERIAL MONITORING - Methods and systems for nanopillar sensors are described. Nanopillars can be defined on a substrate, and metal deposited on the nanopillars. A thermal treatment can reflow the metal on the nanopillars forming metallic bulbs on the top end of the nanopillars. These structures can have enhanced optical detection when functionalized with biological agents, or can detect gases, particles and liquids through interaction with the metal layer on the nanopillars. | 03-10-2016 |
20160069810 | SURFACE ENHANCED RAMAN SPECTROSCOPY DETECTION OF GASES, PARTICLES AND LIQUIDS THROUGH NANOPILLAR STRUCTURES - Methods and systems for nanopillar sensors are described. Nanopillars can be defined on a substrate, and metal deposited on the nanopillars. A thermal treatment can reflow the metal on the nanopillars forming metallic bulbs on the top end of the nanopillars. These structures can have enhanced optical detection when functionalized with biological agents, or can detect gases, particles and liquids through interaction with the metal layer on the nanopillars. | 03-10-2016 |
Axel Scherer, Pasadena, CA US
Patent application number | Description | Published |
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20140073013 | ULTRAFAST THERMAL CYCLER - This disclosure provides thermal cyclers, systems, and methods of thermally cycling a sample. | 03-13-2014 |
20140087359 | METHODS AND DEVICES FOR SAMPLE LYSIS - Disclosed herein are methods and systems for use in preparing a sample. The methods and systems may be used for lysing one or more structures in a sample (e.g., cells, viral particles, etc.). The methods and compositions may comprise a microfluidic chip or use thereof. The microfluidic chips disclosed herein may comprise (a) a substrate comprising a chamber, wherein at least one mechanical element may be located within the chamber; (b) a thermal element in contact with the chamber; and (c) at least one aperture within the surface of the substrate, wherein the aperture may be configured to insulate the chamber. | 03-27-2014 |
20140127796 | INSTRUMENTS FOR BIOLOGICAL SAMPLE-TO-ANSWER DEVICES - Methods and devices for biological sample preparation and analysis are disclosed. A device may have a linear or circular arrangement of containers, with a connecting structure such as a bar or disk. Fluidics channels between containers allow the performance of different techniques for sample preparation, such as lysing, washing and elution. Different functional elements, such as grinders or mixers, may be attached to the containers. | 05-08-2014 |
Axel Scherer, Woodstock, VT US
Patent application number | Description | Published |
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20110140085 | METHODS FOR FABRICATING SELF-ALIGNING ARRANGEMENTS ON SEMICONDUCTORS - Methods for fabricating self-aligned heterostructures and semiconductor arrangements using silicon nanowires are described. | 06-16-2011 |
20110207137 | METHODS FOR MEASURING SAMPLES USING CONSUMER ELECTRONIC DEVICES AND SYSTEMS - Methods for measuring and analyzing biological or chemical samples using consumer electronic devices and systems are described. Moreover, an accessory to enable using devices such as cell phones and smartphones with fluidic illumination chambers are described. | 08-25-2011 |
20110210811 | INTEGRATED PASSIVE IRON SHIMS IN SILICON - A magnetic apparatus having at least one magnetic shim situated between faces of two permanent magnets. The magnetic shim helps to make the magnetic field that is accessible between the two permanent magnets a more uniform field. The magnetic shim is constructed on a thinned semiconductor wafer, such as silicon, by photolithographically defining locations on the wafer where magnetic material, such as iron or iron-nickel materials, are deposited. The shim can additional have photolihographically defined coil regions, in which conductive material such as copper can be deposited. Current contacts are provided to allow currents to be passed through the coil regions. Protective layers can be deposited to protect the deposited metals from mechanical or environmental damage. | 09-01-2011 |
20120026509 | ON-CHIP PHASE MICROSCOPE/BEAM PROFILER BASED ON DIFFERENTIAL INTERFERENCE CONTRAST AND/OR SURFACE PLASMON ASSISTED INTERFERENCE - A differential interference contrast (DIC) determination device and method utilizes an illumination source, a layer having a pair of two apertures that receive illumination from the illumination source, and a photodetector to receive Young's interference from the illumination passing through the pair of two apertures. In addition, a surface wave assisted optofluidic microscope and method utilize an illumination source, a fluid channel having a layer with at least one aperture as a surface, and a photodetector that receives a signal based on the illumination passing through the aperture. The layer is corrugated (e.g., via fabrication) and parameters of the corrugation optimize the signal received on the photodetector. | 02-02-2012 |
20120080361 | PARTICULATE NANOSORTING STACK - Methods and devices for isolating and sorting nanoparticles are disclosed herein. Nanopores of a desired size can be formed in silicon dioxide membranes and used as filters to separate nanoparticles. Devices are also provided herein for sorting nanoparticles with multiple filters having various sized nanopores. | 04-05-2012 |
20120085648 | MICROFLUIDIC FLUID SEPARATOR AND RELATED METHODS - A microfluidic fluid separator for separating target components of a fluid by filtration is described. Methods for separating target components of a fluid by filtration and methods for processing blood on a large scale with the microfluidic fluid separator are provided. | 04-12-2012 |
20120091235 | HANDHELD LOW PRESSURE MECHANICAL CELL LYSIS DEVICE WITH SINGLE CELL RESOLUTION - Apparatus and methods for mechanical cell lysis with single cell resolution which requires very low applied pressure. The device can be handheld, simple to operate, requires no external power except for hand-applied pressure via a syringe, and is applicable to all cell types including yeast and bacterial cells. The device is also capable of mechanically lysing a single cell. A single cell is selected from a biological sample of interest. The single cell is lysed by application of mechanical stress in a single cell lysing apparatus having a trap structure for deterministically capturing the cell and a stress raiser that cooperates with a source of mechanical stress so as to apply sufficient force to rupture a cell. The stress raiser can be a properly designed edge of the trap or it can be a lithographically produced structure such as a nanoblade or a nanopillar. | 04-19-2012 |
20120118739 | DEVICES AND METHODS FOR SEQUENCING NUCLEIC ACIDS - Methods and devices for sequencing nucleic acids are disclosed herein. Devices are also provided herein for measuring DNA with nano-pores sized to allow DNA to pass through the nano-pore. The capacitance can be measured for the DNA molecule passing through the nano-pore. The capacitance measurements can be correlated to determine the sequence of base pairs passing through the nano-pore to sequence the DNA. | 05-17-2012 |
20120153260 | CHEMICALLY-ETCHED NANOSTRUCTURES AND RELATED DEVICES - A method of etching active quantum nanostructures provides the step of laterally etching of an intermediate active quantum nanostructure layer interposed between cladding layers. The lateral etching can be carried out on at least one side of the intermediate active quantum nanostructure layer selectively, with respect to the cladding layers to define at least one lateral recess or spacing in the intermediate active quantum nanostructure layer and respective lateral protrusions of cladding layers protruding with respect to the intermediate active quantum nanostructure layer. This method can be applied to create devices including active quantum nanostructures such as, for example, three-dimensional photonic crystals, a photonic crystal double-slab and a photonic crystal laser. | 06-21-2012 |
20120161207 | CHEMICAL SENSING AND/OR MEASURING DEVICES AND METHODS - Methods for fabricating silicon nanowire chemical sensing devices, devices thus obtained, and methods for utilizing devices for sensing and measuring chemical concentration of selected species in a fluid are described. Devices may comprise a metal-oxide-semiconductor field-effect transistor (MOSFET) structure. | 06-28-2012 |
20120180882 | FLUIDIC DEVICES AND FABRICATION METHODS FOR MICROFLUIDICS - A method of fabricating a fluidic device comprises providing a fluidic device including a body having a surface and one or more channels located in the body. Recesses are defined on said surface. The one or more channels can have respective boundaries. A layer of adhesive including one or more panel-shaped pieces having a pattern based on the pattern of boundaries of the channels can be formed and applied on the surface of the body. It is further controlled that the layer of adhesive has respective boundaries surrounding the boundaries of the one or more channels. | 07-19-2012 |
20120250027 | Surface Wave Assisted Structures and Systems - A surface wave assisted system having an aperture layer with a surface and an aperture, and a plurality of grooves around the aperture. The plurality of grooves is configured to generate an optical transfer function at the aperture by inducing a surface wave for interfering with transmission of light of a range of spatial frequency. | 10-04-2012 |
20120264237 | METHODS FOR DESIGNING, FABRICATING, AND PREDICTING SHAPE FORMATIONS IN A MATERIAL - A method for designing, fabricating, and predicting a desired structure in and/or on a host material through defining etch masks and etching the host material is provided. The desired structure can be micro- or nanoscale structures, such as suspended nanowires and corresponding supporting pillars, and can be defined one layer at a time. Arbitrary desired structures can also be defined and obtained through etching. Further, given the desired structure, a starting structure can be predicted where etching of the starting structure yields the desired structure. | 10-18-2012 |
20130164754 | SAMPLE PREPARATION DEVICES AND SYSTEMS - Devices and system for preparing samples are described. Such devices can comprise fluidic chambers, reservoirs, and movable structures for controlling the movement of samples. The device can also comprise functional elements for performing specific operations. | 06-27-2013 |
20130267005 | MICROFLUIDIC FLUID SEPARATOR AND RELATED METHODS - A microfluidic fluid separator for separating target components of a fluid by filtration is described. Methods for separating target components of a fluid by filtration and methods for processing blood on a large scale with the microfluidic fluid separator are provided. | 10-10-2013 |
20130327645 | DEVICES AND METHODS FOR SEQUENCING NUCLEIC ACIDS - Methods and devices for sequencing nucleic acids are disclosed herein. Devices are also provided herein for measuring DNA with nano-pores sized to allow DNA to pass through the nano-pore. The capacitance can be measured for the DNA molecule passing through the nano-pore. The capacitance measurements can be correlated to determine the sequence of base pairs passing through the nano-pore to sequence the DNA. | 12-12-2013 |
20150283513 | PARTICULATE NANOSORTING STACK - Methods and devices for isolating and sorting nanoparticles are disclosed herein. Nanopores of a desired size can be formed in silicon dioxide membranes and used as filters to separate nanoparticles. Devices are also provided herein for sorting nanoparticles with multiple filters having various sized nanopores. | 10-08-2015 |
Axel Siegfried Scherer, Salem, MA US
Patent application number | Description | Published |
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20090144680 | AUTOMATED DEBUGGING METHOD AND SYSTEM FOR OVER-CONSTRAINED CIRCUIT VERIFICATION ENVIRONMENT - An automated debugging method and system for over-constrained circuit verification environment are described. Useful information related to circuit evaluation and/or over-constrained event is collected and provided. The information may include: clock cycles at which an over-constrained event occurs; identification of a minimum subset of constraints that will cause an over-constrained event to occur; signal ports having an associated signal that can not switch between different signal states; whether a triggering signal event has occurred during the evaluation; indicating whether constraints in the evaluation are realizable, etc. Novel approaches for detecting and obtaining the useful information also are described. | 06-04-2009 |
20090144681 | AUTOMATED DEBUGGING METHOD AND SYSTEM FOR OVER-CONSTRAINED CIRCUIT VERIFICATION ENVIRONMENT - An automated debugging method and system for over-constrained circuit verification environment are described. Useful information related to circuit evaluation and/or over-constrained event is collected and provided. The information may include: clock cycles at which an over-constrained event occurs; identification of a minimum subset of constraints that will cause an over-constrained event to occur; signal ports having an associated signal that can not switch between different signal states; whether a triggering signal event has occurred during the evaluation; indicating whether constraints in the evaluation are realizable, etc. Novel approaches for detecting and obtaining the useful information also are described. | 06-04-2009 |
20090144683 | AUTOMATED DEBUGGING METHOD AND SYSTEM FOR OVER-CONSTRAINED CIRCUIT VERIFICATION ENVIRONMENT - An automated debugging method and system for over-constrained circuit verification environment are described. Useful information related to circuit evaluation and/or over-constrained event is collected and provided. The information may include: clock cycles at which an over-constrained event occurs; identification of a minimum subset of constraints that will cause an over-constrained event to occur; signal ports having an associated signal that can not switch between different signal states; whether a triggering signal event has occurred during the evaluation; indicating whether constraints in the evaluation are realizable, etc. Novel approaches for detecting and obtaining the useful information also are described. | 06-04-2009 |
Bruce Edward Scherer, Toledo, OH US
Patent application number | Description | Published |
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20120037056 | Process for Operating a Fossil Fuel Fired Power Plant - An integrated process for operating a fossil fuel fired power plant including: producing hydrogen gas and an aqueous solution of hydrogen peroxide via a process including: dissociating hydrogen gas and oxygen gas from water; pressurizing the hydrogen gas and the oxygen gas; and mixing, under pressure, the oxygen gas and at least about a stoichiometric portion of the hydrogen gas with an aqueous solution of a catalyst and a promoter to form the aqueous solution of hydrogen peroxide; supplying a remainder of the hydrogen gas to at least one of (a) a storage means, (b) a boiler detonation cleaning system of the fossil fuel fired power plant, and (c) an electrical generator of the fossil fuel fired power plant; and injecting the aqueous solution of hydrogen peroxide into an air pollution control system of the fossil fuel fired power plant. | 02-16-2012 |
20120192713 | Electrostatic Precipitator Charging Enhancement - An electrostatic precipitator collector plate assembly including at least one electrically conductive sheet adapted to be electrically grounded; a rib or baffle in physical and electrical contact with the at least one conductive sheet; and a hollow structure physically associated with the rib or baffle adapted to contain a cooling liquid. | 08-02-2012 |
20140260988 | Electrostatic Precipitator with Adaptive Discharge Electrode - An electrostatic precipitator having an adaptive discharge electrode is disclosed. In some embodiments, the discharge electrode may be formed of a non-ohmic material that exhibits a saturation velocity above a voltage threshold. The non-ohmic material may have a semiconductor with doping impurities or ceramics. In other embodiments, the discharge electrode is formed of an ohmic material characterized by increased resistance through the discharge electrode. | 09-18-2014 |
Caleb M. Scherer, League City, TX US
Patent application number | Description | Published |
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20100063342 | Furnace and Process for Incinerating a Decoke Effluent in a Twin-Tube-Plane Furnace - A furnace and method for the cracking of hydrocarbons. The furnace includes a radiant firebox, the radiant firebox comprising a furnace floor having a centerline, a plurality of decoke effluent injection nozzles mounted along or adjacent to the centerline for injecting decoke effluent upward into the radiant firebox, a plurality of burners arranged to form a first line of burners and a second line of burners, each line of burners positioned on opposing sides of the plurality of decoke effluent injection nozzles, a first plane of radiant coils spaced at a distance greater than the distance that the first line of burners is spaced from the centerline of the furnace floor and on the same side of the centerline as the first row of burners, and a second plane of radiant coils spaced at a distance greater than the distance that the second line of burners is spaced from the centerline of the furnace floor and on the same side of the centerline as the second row of burners. | 03-11-2010 |
Caleb M. Scherer, Helena, AL US
Patent application number | Description | Published |
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20100174130 | Process for Cracking a Heavy Hydrocarbon Feedstream - A process for cracking a hydrocarbon feedstream containing non-volatile components in a hydrocarbon cracking furnace having upper and lower convection heating sections within a flue of the furnace, a radiant heating section downstream of and connected to said lower convection heating section, a transfer line exchanger downstream of and connected to said radiant heating section, a furnace box containing furnace burners and said radiant heating section, and a vapor/liquid separator vessel connected between the upper and lower convection heating sections, the process comprising (a) passing said hydrocarbon feedstream into said upper convection section to heat said hydrocarbon feedstream to a first temperature sufficient to flash at least a portion of the hydrocarbons within said hydrocarbon feedstream into a vapor phase to form a vapor/liquid stream; (b) passing said vapor/liquid stream out of said upper convection section and into said vapor/liquid separator to separate said vapor/liquid stream into a hydrocarbon-containing vapor phase and a hydrocarbon-containing liquid phase within said vapor/liquid separator; (c) collecting said liquid phase into a bottoms liquid within said vapor/liquid separator; (d) passing said vapor phase into said radiant heating section and cracking hydrocarbons in said vapor phase to form an olefins-containing effluent stream; and (e) periodically injecting an air-steam mixture into said convection heating section, then through said vapor/liquid separator to incinerate coke formed and passing an incinerated coke residue/air-steam mixture so-formed between the furnace burners within the furnace box. | 07-08-2010 |
Christina Scherer, Seattle, WA US
Patent application number | Description | Published |
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20120258908 | OLIGOADENYLATE SYNTHETASE (OAS) - The invention describes novel pharmaceutical compositions for the treatment of virus infections and cancer. The pharmaceutical compositions include mutant oligoadenylate synthetases (OAS) that have either enhanced cell permeability, reduced oxidative potential, improved antiviral activity, improved enzymatic activity, or absent enzymatic activity. The pharmaceutical compositions have improved drug properties and retain or have enhanced antiviral activity relative to their native forms. The pharmaceutical compositions further include chemically modified oligoadenylate synthetases, such chemical modifications being designed to increase serum stability and reduce immunogenicity in vivo. Such chemical modifications further increase drug stability and manufacturability in vitro. Compositions composed of more than ninety novel modifications are described. Also described are antibodies to polypeptides of the invention. | 10-11-2012 |
20140005101 | Oligoadenylate Synthetase (OAS) | 01-02-2014 |
20140005102 | Oligoadenylate Synthetase (OAS) | 01-02-2014 |
Christina A. Scherer, Seattle, WA US
Patent application number | Description | Published |
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20090123472 | DETECTION OF MUTATIONS IN A GENE ASSOCIATED WITH RESISTANCE TO VIRAL INFECTION, OAS1 - A method for detecting a mutation related to the gene encoding OAS1. This and other disclosed mutations correlate with resistance of humans to viral infection including hepatitis C. Also provided is a therapeutic agent consisting of a protein or polypeptide encoded by the mutated gene, or a polynucleotide encoding the protein or polypeptide. Inhibitors of human OAS1, including antisense oligonucleotides, methods, and compositions specific for human OAS1, are also provided. | 05-14-2009 |
20090155234 | DETECTION OF MUTATIONS IN A GENE ASSOCIATED WITH RESISTANCE TO VIRAL INFECTION, MX1 - A method for detecting a mutation related to the gene encoding MxA. This and other disclosed mutations correlate with resistance of humans to viral infection including hepatitis C. Also provided is a therapeutic agent consisting of a protein or polypeptide encoded by the wild-type and mutated genes, or a polynucleotide encoding the protein or polypeptide. Inhibitors of human MxA, including antisense oligonucleotides, methods, and compositions specific for human MxA, are also provided. | 06-18-2009 |
20090186028 | Detection of mutations in a gene associated with resistance to viral infection - A method for detecting a mutation related to the gene encoding LDLR. This and other disclosed mutations correlate with resistance of humans to viral infection including hepatitis C. Also provided is a therapeutic agent consisting of a protein or polypeptide encoded by the wild-type and mutated genes, or a polynucleotide encoding the protein or polypeptide. Inhibitors of human LDLR, including antisense oligonucleotides, methods, and compositions specific for human LDLR, are also provided. | 07-23-2009 |
20090291074 | MUTATIONS IN OAS1 GENES - Modified amino acid sequences of OAS1 proteins in non-human primates, and genes related thereto, are provided. | 11-26-2009 |
20110071073 | Detection of mutations in a gene associated with resistance to viral infection, OAS1 - A method for detecting a mutation related to the gene encoding OAS1. This and other disclosed mutations correlate with resistance of humans to viral infection including hepatitis C. Also provided is a therapeutic agent consisting of a protein or polypeptide encoded by the mutated gene, or a polynucleotide encoding the protein or polypeptide. Inhibitors of human OAS1, including antisense oligonucleotides, methods, and compositions specific for human OAS1, are also provided. | 03-24-2011 |
20110237501 | Detection of Mutations in a Gene Associated with Resistance to Viral Infection, OAS1 - A method for detecting a mutation related to the gene encoding OAS1. This and other disclosed mutations correlate with resistance of humans to viral infection including hepatitis C. Also provided is a therapeutic agent consisting of a protein or polypeptide encoded by the mutated gene, or a polynucleotide encoding the protein or polypeptide. Inhibitors of human OAS1, including antisense oligonucleotides, methods, and compositions specific for human OAS1, are also provided. | 09-29-2011 |
20120070424 | Mutations on OAS1 Genes - Modified amino acid sequences of OAS1 proteins in non-human primates, and genes related thereto, are provided. | 03-22-2012 |
20120253027 | DETECTION OF MUTATIONS IN A GENE ASSOCIATED WTIH RESISTANCE TO VIRAL INFECTION, OAS1 - A method for detecting a mutation related to the gene encoding OAS1. This and other disclosed mutations correlate with resistance of humans to viral infection including hepatitis C. Also provided is a therapeutic agent consisting of a protein or polypeptide encoded by the mutated gene, or a polynucleotide encoding the protein or polypeptide. Inhibitors of human OAS1, including antisense oligonucleotides, methods, and compositions specific for human OAS1, are also provided. | 10-04-2012 |
20120321608 | DETECTION OF MUTATIONS IN A GENE ASSOCIATED WITH RESISTANCE TO VIRAL INFECTION, OAS1 - A method for detecting a mutation related to the gene encoding OAS1. This and other disclosed mutations correlate with resistance of humans to viral infection including hepatitis C. Also provided is a therapeutic agent consisting of a protein or polypeptide encoded by the mutated gene, or a polynucleotide encoding the protein or polypeptide. Inhibitors of human OAS1, including antisense oligonucleotides, methods, and compositions specific for human OAS1, are also provided. | 12-20-2012 |
20130142773 | Mutations in OAS1 Genes - Modified amino acid sequences of OAS1 proteins in non-human primates, and genes related thereto, are provided. | 06-06-2013 |
20140037717 | Detection of Mutations in a Gene Associated with Resistance to Viral Infection, OAS1 - A method for detecting a mutation related to the gene encoding OAS1. This and other disclosed mutations correlate with resistance of humans to viral infection including hepatitis C. Also provided is a therapeutic agent consisting of a protein or polypeptide encoded by the mutated gene, or a polynucleotide encoding the protein or polypeptide. Inhibitors of human OAS1, including antisense oligonucleotides, methods, and compositions specific for human OAS1, are also provided. | 02-06-2014 |
Christopher Scherer, Orange, CT US
Patent application number | Description | Published |
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20150367368 | System for Dispensing a Mixture of a First Product and a Second Product - The invention concerns a system for dispensing a mixture of a first product and a second product, comprising a pump which presents a pump body that is intended to be connected to a bottle which contains the first product, said pump comprising a piston secured to a push button so as to be actuated in translatory motion in said body, said piston defining within said body a dosing chamber having a feeding inlet formed on a lower part of said body, said pump further comprising a lower check valve that is slidingly mounted in the dosing chamber between an upper opening position and a lower closing position of the feeding inlet, said system further comprising an additional container (attached to the body which is intended to contain the second product, an organ for opening said additional container being coupled with the check valve in order to, at least upon the first actuation of the pump, open said additional container by the movement of the lower check valve towards its closing position, said opening being configured for the mixing of said second product with said first product into said bottle. | 12-24-2015 |
Christopher B. Scherer, Austin, TX US
Patent application number | Description | Published |
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20140313042 | TRACEABLE CABLES - Traceable cables (e.g., networking cables, power cables, etc.). Some embodiments include a traceable power cable with a battery (e.g., that may be rechargeable from current from an external power source to which the power cable is electrically connected). Some embodiments include a traceable networking cable configured to draw power from power-over-Ethernet (POE) power sourcing equipment (PSE) even if the networking cable is not connected to a separate powered device (PD). | 10-23-2014 |
20150340818 | FIELD-TERMINABLE TRACEABLE CABLES, COMPONENTS, KITS, AND METHODS - Disclosed are field-terminable traceable (e.g., networking) cables and cable components (e.g., field-applicable connection hoods), as well as related kits and methods. For example, in one embodiment of a field-applicable connection hood for a networking cable, the connection hood comprises: a connector or plug configured to be coupled to a port or outlet; two conductive tabs each configured to be coupled without, soldering to a tracer wire to enable electrical communication between the tracer wire and the conductive tab; an electrically activated telltale; and a switch configured to be actuated to enable electrical communication between the two conductive tabs and the telltale. | 11-26-2015 |
Christopher Briand Scherer, Austin, TX US
Patent application number | Description | Published |
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20130039624 | Networking Cable Tracer System - A method and apparatus for providing a tracer function for networked cable systems used for data or power transmission. A self contained and self powered indicator circuit is described that enables tracing the location of both ends of a networked cable. | 02-14-2013 |
20130316583 | Active Keystone Jack - An advanced keystone jack for use in Ethernet cabling systems that enables the display of jack status, IP address, MAC address, power status, equipment type, location of far end, security setting on the jack and security lock-out status of the circuitry. The system is self contained and powered from POE power or a common power source. | 11-28-2013 |
Corey Scherer, Mentor, OH US
Patent application number | Description | Published |
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20100240727 | Model for Glutamate Racemase Inhibitors and Glutamate Racemase Antibacterial Agents - The increase in antibacterial resistance has created the demand for new antibiotics. The present invention relates to a more potent antibiotic that targets the enzyme glutamate racemase from known glutamate racemase inhibitors. Glutamate racemase catalyses the interconversion of L-glutamate to D-glutamate, making D-glutamate available, which is required for bacterial peptidoglycan biosynthesis. Knockout mutations have shown glutamate racemase to be necessary for bacterial cell survival and, before the present invention, no antibiotic on the market targeted this enzyme. The present invention relates to new, ligand based glutamate racemase inhibitors, developed using software to extract a pharmacophore model from a group of known glutamate racemase inhibitors. Forty-seven (47) known inhibitors were collected from the literature and several pharmacophore models were extracted therefrom. The functional groups common to all the known inhibitors were included in a pharmacophore model that described the requirements for glutamate racemase inhibition with 82% accuracy. Of these models, one was found to describe the requirements for glutamate racemase inhibition with 82% accuracy. The model was used to search databases of commercially available chemical compounds and 2-(2-(1H-indol-3-yl)ethylamino)-4-oxo-4-p-tolylbutanoic acid and 2-(2-(1H-indol-3-yl)ethylamino)-4-(4-fluorophenyl)-4-oxobutanoic acid were identified as showing antibacterial activity. These compounds were assayed against | 09-23-2010 |
20120239365 | Model For Glutamate Racemase inhibitors and Glutamate Racemase Antibacterial Agents - Antibiotics that target the enzyme glutamate racemase are disclosed. Ligand based glutamate racemase inhibitors are developed using software to extract a pharmacophore model from a group of known glutamate racemase inhibitors. These compounds are assayed against | 09-20-2012 |
David Scherer, Pagosa Springs, CO US
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20090286014 | PHOTOLUMINESCENT COMPOSITION AND METHOD - A mixed powder composition is of approximately 25% photoluminescent pigment and 75% binder. The photoluminescent pigment may include chemically doped metal sulfides, alkaline earth metal aluminates or alkaline earth metal silicates that are activated by light and generate a long after glow of light that glows in the darkness for many hours. The photoluminescent pigments are carried by a binder mix such as drywall mix (mineral gypsum) or plaster of Paris (calcium sulfate semihydrate). The powder is sprayable from a bottle with a nozzle onto tree bark, rocks or the ground. As the powder absorbs moisture, it becomes hard to last for months. The photoluminescent pigments in the soft or hardened powder absorbs sunlight or ultraviolet light from a flashlight to emit a long after glow to assist the user in navigating in the dark wilderness. | 11-19-2009 |
David Scherer, Mclean, VA US
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20080208910 | System, method, and computer program product for processing and visualization of information - Systems and methods for processing and reporting information and data, such as business information, and more particularly, to systems, software, hardware, products, and processes for use by businesses, individuals and other organizations to collect, process, distribute, analyze and visualize information, including, but not limited to, business intelligence, data visualization, data warehousing, and data mining. Real-time monitoring of web site interactions allows users to modify and fine-tune their websites to maximize value realized. | 08-28-2008 |
20080275744 | System, method and computer program product for processing and visualization of information - Systems and methods for processing and reporting information and data, such as business information, and more particularly, to systems, software, hardware, products, and processes for use by businesses, individuals and other organizations to collect, process, distribute, analyze and visualize information, including, but not limited to, business intelligence, data visualization, data warehousing, and data mining. Real-time monitoring of web site interactions allows users to modify and fine-tune their websites to maximize value realized. | 11-06-2008 |
20080288306 | System, method and computer program product for processing and visualization of information - Systems and methods for processing and reporting information and data, such as business information, and more particularly, to systems, software, hardware, products, and processes for use by businesses, individuals and other organizations to collect, process, distribute, analyze and visualize information, including, but not limited to, business intelligence, data visualization, data warehousing, and data mining. Real-time monitoring of web site interactions allows users to modify and fine-tune their websites to maximize value realized. | 11-20-2008 |
David N. Scherer, Friendswood, TX US
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20130221790 | ELECTRICAL MACHINE COIL INSULATION SYSTEM AND METHOD - An insulation system and method are disclosed for insulating formed coils of electrical machines, such as motors and generators. The system includes strand/turn insulation that may include one or more layers of different materials, depending upon the dielectric requirements. A ground wall insulation is applied over the group of turns. The coil may be sized in a slot cell section. Additional insulation layers are provided, including a slot corona suppression insulation that extends just beyond stator slots, a voltage grading layer, and an armor layer. The resulting system is highly adaptable to different machine designs and ratings, and affords superior resistance to degradation. | 08-29-2013 |
Glenn J. Scherer, Asbury, NJ US
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20100037971 | CONDUIT COVER - Improved conduit covers and methods of making and using same enable the conduits to be located easily and their contents to be readily identified. The covers have a simple construction which allows for inexpensive manufacture and simple and rapid installation over conduits having a wide range of diameters. | 02-18-2010 |
Greg J. Scherer, Keller, TX US
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20110052134 | Optical Fiber Termination Holder and Methods for Using the Same - Disclosed are holders for preparing one or more optical fibers for termination and methods of using a holder when preparing and/or making a termination using a mechanical splice connector. In one embodiment, the optical fiber holder includes a body having a longitudinal passageway for receving an optical fiber and a retainer. The retainer fits into a portion of an opening of the body and has a first side with a resilient member for securing one or more optical fibers to the holder. A front portion of the holder may be inserted into one or more assemblies for perform operations to prepare the at least one optical fiber for termination and/or making a termination using a mechanical splice connector. | 03-03-2011 |
20110173817 | OPTICAL FIBER STRIPPER FOR A FIBER OPTIC CONNECTION TERMINATION SYSTEM - An optical fiber stripper that may cooperate with an optical fiber handler for stripping one or more coating from an optical fiber is disclosed. The stripper is used as a part of a termination system for preparing the optical fiber for an optical connection, thereby providing the craft with a simple, reliable, and easy termination of the optical fiber. By way of example, the stripper cooperates with an optical fiber handler having an optical fiber secured therein for preparing the end of the optical fiber for a mechanical splice in a fiber optic connector. | 07-21-2011 |
20110176774 | OPTICAL FIBER HANDLER FOR A FIBER OPTIC CONNECTION TERMINATION SYSTEM - An optical fiber handler for optical connector termination systems and other devices are disclosed herein. The optical fiber handler attaches to the optical fiber or cable and cooperates with other components for preparing the optical fiber and/or making the optical connection, thereby providing a simple, reliable, and easy termination for the optical fiber. For instance, the handler may cooperate with one or more of the following a strip tool, strip/clean tool, cleave tool for preparing the end of the optical fiber(s), and/or a mechanical splice connector for making the optical connection. Additionally, after the optical fiber handler is attached to the mechanical splice connector it may be easily removed by the craft if necessary to reposition and reterminated the mechanical splice. | 07-21-2011 |
20110176780 | FIBER OPTIC CONNECTOR OF A FIBER OPTIC CONNECTION TERMINATION SYSTEM - A fiber optic connector for making a mechanical splice with an optical fiber secured in an optical fiber handler is disclosed. The fiber optic connector provides the craft with a simple, fast and reliable way for terminating the optical fiber. | 07-21-2011 |
20110188829 | METHODS, CLEAVERS, AND PACKAGINGS FOR CLEAVING AN OPTICAL FIBER USING AN ABRASIVE MEDIUM - Methods, cleavers, and packagings for cleaving an optical fiber using an abrasive medium are disclosed. The abrasive medium may be placed into contact with an optical fiber to induce a flaw in the optical fiber. The optical fiber is broken about the induced flaw to create an end face for fiber optic termination preparations. In one embodiment, a method for cleaving an optical fiber without employing a blade is provided. The method includes providing an optical fiber. A flaw is created in a portion of the optical fiber using a bladeless cleaver comprised of a body and a cleaver structure attached to the body. The cleaver structure is configured to actuate to place an abrasive medium in contact with the portion of the optical fiber to create a flaw in the optical fiber. The method further includes breaking the optical fiber at the flaw to create an end face. | 08-04-2011 |
20110204116 | BLADELESS CLEAVERS HAVING AN ARCUATE EXTERIOR SURFACE AND RELATED METHODS FOR CLEAVING AN OPTICAL FIBER USING AN ABRASIVE MEDIUM - Methods, cleavers, and packagings for cleaving an optical fiber using an abrasive medium are disclosed. In one embodiment, a bladeless cleaver includes a body having an arcuate exterior surface, which may be provided in one embodiment by an exterior surface of a tool or toolkit, such as, but not limited to, a consumables kit or other packaging. A cleaver structure is disposed on the body such that a space between the arcuate exterior surface of the body and the cleaver structure is configured to receive a portion of the optical fiber to be cleaved. The cleaver structure comprises an abrasive medium carrier that is configured to be actuated to place the abrasive medium in contact with the portion of the optical fiber to create a flaw in the portion of the optical fiber. In another embodiment, the portion of the optical fiber may be positioned directly along the arcuate exterior surface of the body. | 08-25-2011 |
20130004130 | OPTICAL FIBER MECHANICAL SPLICE CONNECTOR SYSTEMS AND METHODS OF COUPLING OPTICAL FIBERS - An optical fiber mechanical splice connector system that couples with a field fiber includes a connector body comprising a ferrule receiving portion, a pellet receiving portion and a support portion between the ferrule receiving portion and pellet receiving portion. The pellet receiving portion includes one or more engagement fingers connected at a first end to the support portion and extending away from the ferrule receiving portion to a second, free end adjacent a pellet receiving opening of a pellet receiving cavity at the pellet receiving portion. A ferrule is connected to the connector body at the ferrule receiving portion. A stub fiber is captured within the ferrule. The stub fiber extends from the ferrule into a fiber receiving cavity provided within the connector body for connecting with the field fiber. A fiber carrying pellet carries the field fiber. Inserting the fiber carrying pellet through the pellet receiving opening resiliently deflects the one or more engagement fingers thereby enlarging the pellet receiving opening such that the fiber carrying pellet is received by the pellet receiving cavity of the connector body. | 01-03-2013 |
Greg James Scherer, Keller, TX US
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20100183265 | TERMINATION SYSTEM FOR FIBER OPTIC CONNECTION - Termination systems and devices disclosed herein use a handler that attaches to the optical fiber or cable and cooperates with other components for preparing the optical fiber and/or making the optical connection, thereby providing a simple, reliable, and easy termination for the optical fiber. For instance, the handler may cooperate with one or more of the following a strip tool, strip/clean tool, cleave tool for preparing the end of the optical fiber(s), and/or a connector-to-handler adapter for making the optical connection. | 07-22-2010 |
20120247301 | BLADELESS STRIPPING DEVICE - A bladeless stripping device includes a body having a cutting zone across the body forming a living hinge to fold the body along a fold area. An aperture may be located through the body and may be associated with the fold area. The aperture may change dimension as the body is folded and unfolded. The fiber aperture may receive for example an optical fiber in an unfolded state and may close upon for example the optical fiber in a folded state such that, when the bladeless stripping device is translated along for example the optical fiber at least one coating of for example the optical fiber is caused to be stripped away, revealing for example a bare glass fiber suitable, for example, for connectorizing or splicing. | 10-04-2012 |
Gregory Scherer, Yorba Linda, CA US
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20160134567 | UNIVERSAL NETWORK INTERFACE CONTROLLER - A universal network interface controller (UNIC) is provided for interfacing a host computer to a switch fabric, a packet network, or both. The UNIC includes encapsulation logic configured to encapsulate a CBP communication for transmission as switch fabric data on the switch fabric. Finally, the UNIC includes transmit logic configured to transmit the encapsulated CBP communication to the remote CBP device using the switch fabric. | 05-12-2016 |
Gregory John Scherer, Yorba Linda, CA US
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20140185612 | Universal Network Interface Controller - A universal network interface controller (UNIC) is provided for interfacing a host computer to a switch fabric, a packet network, or both. The UNIC includes encapsulation logic configured to encapsulate a CBP communication for transmission as switch fabric data on the switch fabric. Finally, the UNIC includes transmit logic configured to transmit the encapsulated CBP communication to the remote CBP device using the switch fabric. | 07-03-2014 |
Helmut Scherer US
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20130127405 | WIRELESS CHARGING SYSTEM AND APPARATUS, AND CONTROL METHOD THEREOF - The invention provides a wireless charging system and a wireless charging apparatus for wirelessly charging a receiving device, and provides a method of controlling the wireless charging apparatus. The wireless charging apparatus comprises a power supply for providing a power voltage; a primary charging core; a switch module for changing the power voltage to an input voltage connected the power supply and the primary charging core so that the primary charging core has a primary current according to the power voltage supplied from the power supply; and a controller connected to the switch module and the primary charging core for measuring the primary current and for outputting a control signal for controlling the power voltage provided from the power supply. | 05-23-2013 |
James B. Scherer, Bloomsbury, NJ US
James B. Scherer, Lansing, KS US
Patent application number | Description | Published |
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20080243302 | Sorting Apparatus with Arbitrary User-Specified Sequence Control - A sorting system may include a sorting apparatus coupled to a programmable control system which is configured to actuate the sorting apparatus so that it assembles similar products for packaging in an arbitrary, user imposed order or selection bias. In preferred implementations, a user may activate a biasing protocol pursuant to which items bearing certain images appear with a disproportionate frequency on the top of a stack of items such that the selected images are the most common images viewable through a transparent product packaging. In certain implementations, empirical sales data is used to determine weighting factors used in the biasing protocol. In still other implementations, a more specific ordering protocol is imposed by a user such that some or all of the sequence of items in a stack or collection is arbitrarily imposed. | 10-02-2008 |
James J. Scherer, Hillsborough, CA US
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20120287418 | High-Accuracy Mid-IR Laser-Based Gas Sensor - A gas sensor system is provided, comprising: a gas cell operable so as to receive a sample gas; a vacuum system fluidically coupled to the gas cell operable to maintain the sample gas within the gas cell at a sub-ambient pressure; a pressure sensor operable to sense a pressure of the sample gas; a thermally insulated enclosure having the gas cell therein; a heat source or heat exchanger operable to influence an interior temperature of the thermally insulated enclosure; a light source within the thermally insulated enclosure operable to provide a mid-infrared (mid-IR) light into and through the gas cell; a photodetector within the thermally insulated enclosure operable to receive the attenuated mid-IR; and a control system electronically coupled to the vacuum system and to the pressure sensor operable to maintain the sample gas within the gas cell at the predetermined pressure to within one torr (1 Torr). | 11-15-2012 |
20130175450 | OPTICAL CHAMBER MODULE ASSEMBLY - A gas sensor system includes a laser module, optical chamber module, and a gas sensor cell. The laser chamber module includes two laser light sources producing laser light emissions at wavelengths λ | 07-11-2013 |
James L. Scherer, St. Peters, MO US
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20160091294 | METHODS AND SYSTEMS FOR FORMING ALIGNED HOLES - In one embodiment, a method for forming a pair of aligned holes is provided. The method comprises determining a diameter of a cleanup hole associated with a plurality of misaligned holes, in which the cleanup hole diameter may also correspond to a fastener diameter. Additionally, the tapered reamer is at least partially inserted into a gap defined by the plurality of misaligned holes. The tapered reamer has a longitudinal axis and may be configured such that the longitudinal axis aligns with a center of the cleanup hole when the tapered reamer is inserted into the gap defined by the plurality of misaligned holes. The plurality of misaligned holes may then be reamed with the tapered reamer to form the cleanup hole defined by the plurality of aligned holes having a same center and a same diameter. | 03-31-2016 |
Jerry Gene Scherer, Ashton, IL US
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20100030348 | METHOD AND SYSTEM FOR INTEGRATED CONTROL OF MACHINE OPERATIONS - A method and system for a machine tool system are provided. The system includes a spindle, one or more sensor devices configured to determine a value of an operating parameter of the system, and a software application embedded within a control program of the machine tool system. The software application includes a process controller integration module configured to receive the determined operating parameter value from the sensor device, compare the operating parameter value to a predetermined allowable range, and generate one or more alerts using the comparison. The software application also includes a GUI interface module configured to display the alerts in at least one of a graphical and a textual form on a display of the machine tool system. The GUI interface module is further configured to communicate user inputs to the process controller integration module and receive information for user displays from the process controller integration module. | 02-04-2010 |
20100030366 | METHOD, SYSTEM, AND APPARATUS FOR ON-DEMAND INTEGRATED ADAPTIVE CONTROL OF MACHINING OPERATIONS - A method, system, and apparatus for an adaptive controller for controlling a machining operation on a workpiece by a machining tool are provided. The system includes a sensor for measuring a present value of a spindle load on a spindle drive, and an adaptive controller for comparing the present value of the spindle load to a present value of a target spindle load. The adaptive controller includes a computing element configured to determine a first feed rate value of a machining tool, and a number generator configured to generate a first feed rate dither adjustment value used for adding noise to the first feed rate value. The adaptive controller is configured to control the feed rate of the machining tool relative to the workpiece to maintain the present value of the spindle load approximately equal to the present value of the target spindle load using one or more of the first feed rate value, the first feed rate dither adjustment value, and the second feed rate dither adjustment value. | 02-04-2010 |
20110137448 | Method, System and Apparatus for On-Demand Integrated Adaptive Control of Machining Operations - A method, system, and apparatus for an adaptive controller for controlling a machining operation on a workpiece by a machining tool are provided. The system includes a sensor for measuring a present value of a spindle load on a spindle drive, and an adaptive controller for comparing the present value of the spindle load to a present value of a target spindle load. The adaptive controller includes a computing element configured to determine a first feed rate value of a machining tool, and a number generator configured to generate a first feed rate dither adjustment value used for adding noise to the first feed rate value. The adaptive controller is configured to control the feed rate of the machining tool relative to the workpiece to maintain the present value of the spindle load approximately equal to the present value of the target spindle load using one or more of the first feed rate value, the first feed rate dither adjustment value, and the second feed rate dither adjustment value. | 06-09-2011 |
John Scherer, Jacksonville, FL US
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20080205285 | REMOTE NETWORK ELEMENT TESTING IN A BROADBAND COMMUNICATIONS NETWORK - An apparatus is provided for remotely monitoring and testing network elements using a broadband communications network which may be a digital subscriber line network. One or more network elements may be in communication with a remote terminal device via a network gateway over the broadband communications network. The remote terminal device may be configured for communicating commands for monitoring and testing the network elements and for retrieving graphics responsive to the testing commands, generated by the network elements, via the network gateway over the network interface. The retrieved graphics may then be displayed to a user of the remote terminal device to provide an indication of a status of the tested network elements. The apparatus may further include a communications adapter in communication with the network gateway for enabling voice communications over the broadband communications network with network element sites where the network elements are located. | 08-28-2008 |
20090084569 | ELECTRICAL SYSTEMS, FACILITIES, AND METHODS WITH POWER PEDESTALS HAVING EUFER GROUNDING - Power pedestals are provided with an electrical ground connection to rebar encased in a foundation slab of a facility to thereby establish a EUFER ground for the power pedestal. Many pieces of rebar may be present within the foundation slab and may be interconnected to form a rebar network. In addition to the EUFER ground provided by the rebar, other grounding techniques may also be included such as a ground ring formed by ground rods spaced around the foundation slab and interconnected by a buried conductor that encircles the foundation slab. The rebar may be electrically connected to the ground ring to establish the conductivity to the earth. The power pedestal and EUFER ground may be present at various facilities, such as those including outdoor electronics equipment closures such as remote terminals and base stations. | 04-02-2009 |
John Scherer, Santa Monica, CA US
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20130086930 | REFRIGERATION SYSTEM CONTROLLED BY REFRIGERANT QUALITY WITHIN EVAPORATOR - A method of controlling a refrigeration system having a refrigerant disposed within a circulation loop with a compressor, a condenser and an evaporator, wherein the method includes the steps of (a) compressing the refrigerant within the compressor and cooling the refrigerant within the condenser; (b) flowing the refrigerant to the evaporator; (c) reducing the pressure of the refrigerant within the evaporator; (d) flowing refrigerant from an outlet opening of the evaporator to the compressor; (e) repeating steps (a)-(d); and (f) controlling the flow of refrigerant to the evaporator in step (b) based upon the condition of the refrigerant within the evaporator upstream of the outlet opening. | 04-11-2013 |
John S. Scherer, Santa Monica, CA US
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20140157808 | REFRIGERATION SYSTEM CONTROLLED BY REFRIGERANT QUALITY WITHIN EVAPORATOR - A system for cooling a refrigerant includes (a) an evaporator comprising one or more lengths of tubing each having an upstream first cross-sectional area and a second downstream cross-sectional area, the second cross-sectional area being greater than the first cross-sectional area, the expansion in cross-sectional area between the first circular cross-sectional area and the second circular cross-sectional area being smooth and continuous; and (b) a compressor and a condenser for converting the refrigerant from a gas to a liquid for introduction into the evaporator. | 06-12-2014 |
20150226472 | REFRIGERATION SYSTEM WITH SEPARATE FEEDSTREAMS TO MULTIPLE EVAPORATOR ZONES - A refrigeration system has: (a) a fluid tight circulation loop including a compressor, a condenser and an evaporator, the evaporator having at least three evaporator zones, each evaporator zone having an inlet port, the circulation loop being further configured to measure the condition of the refrigerant with a refrigerant condition sensor disposed within the evaporator upstream of the evaporator outlet port; and control the flow of refrigerant to the evaporator based upon the measured condition of the refrigerant within the evaporator, and (b) a controller for controlling the flow rate of refrigerant to the evaporator based upon the measured condition of the refrigerant within the evaporator upstream of the evaporator outlet port. | 08-13-2015 |
Justin C. Scherer, Naperville, IL US
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20160034727 | COMPACT MOBILE-READER SYSTEM FOR TWO-WAY WIRELESS COMMUNICATION, TRACKING AND STATUS MONITORING FOR TRANSPORT SAFETY AND SECURITY - A system for monitoring a plurality radio frequency identification tags is described. The system uses at least one set of radio frequency identification tags. Each tag is attached to a container and includes several sensors for detecting physical conditions of said container. The system includes at least one autonomous intermediate reader in wireless communication with the frequency identification tags. The intermediate reader includes external wireless communication system, intermediate reader logic controller, and a self-contained rechargeable power supply. The system uses a central status reporting system in communication the intermediate reader. | 02-04-2016 |
Lisa Scherer, Monrovia, CA US
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20120022146 | SIGNAL ACTIVATED MOLECULAR DELIVERY - Provided herein are signal activatable molecular constructs for enzyme-assisted delivery of molecules and related components, such as a sensor domain, compositions, methods and systems. | 01-26-2012 |
20140323542 | TARGETING DOMAIN AND RELATED SIGNAL ACTIVATED MOLECULAR DELIVERY - Provided herein are signal activatable molecular constructs for enzyme-assisted delivery of molecules and related components, such as a sensor domain, compositions, methods and systems. | 10-30-2014 |
20140329880 | EXONUCLEASE RESISTANT POLYNUCLEOTIDE AND RELATED DUPLEX POLYNUCLEOTIDES, CONSTRUCTS, COMPOSITIONS, METHODS AND SYSTEMS - Provided herein are exonuclease resistant polynucleotides and related constructs, compositions, methods and systems. | 11-06-2014 |
20150315581 | SIGNAL ACTIVATABLE CONSTRUCTS AND RELATED COMPONENTS COMPOSITIONS METHODS AND SYSTEMS - Provided herein are signal activatable molecular constructs for delivery of molecules and related components, compositions, methods, and systems, having a 17 to 30 by targeting domain duplex RNA, at least one protection strand having a protection segment and linker segment and a sensor strand having a displacement segment and a toehold segment, in which in an inactive conformation the protection segment and the displacement segment form a sensor domain duplex polynucleotide covalently attached to the targeting domain and presenting the toehold segment for binding to a signal molecule. In an active conformation the sensor strand is bound to the signal molecule and is detached from the at least one protection strand and from the targeting domain; and the targeting domain attaches the at least one protection strand in a configuration allowing processing by Dicer and/or an Argonaute enzyme. | 11-05-2015 |
20160130581 | TARGETING DOMAIN AND RELATED SIGNAL ACTIVATED MOLECULAR DELIVERY - Provided herein are signal activatable molecular constructs for enzyme-assisted delivery of molecules and related components, such as a sensor domain, compositions, methods and systems. | 05-12-2016 |
Markus Scherer, Santa Clara, CA US
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20150186357 | Language Preference Selection for a User Interface Using Non-Language Elements - Described is a technique for establishing an interaction language for a user interface without having to communicate with the user in a default language, which the user may or may not understand. The technique may prompt the user for multiples responses in order to determine a specific language. The responses may include speech input or selecting particular regions on a map. In some implementations, the language may be precise to a particular dialect or variant preferred or spoken by the user. Accordingly, this approach provides an accurate and efficient method of providing a high degree of specificity for language selection without overwhelming the user with an unmanageable list of languages. | 07-02-2015 |
Matthew J. Scherer, Kingston, RI US
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20150034704 | ELECTRICAL COMPONENT HAVING PRESOLDERED SURFACE WITH FLUX RESERVOIRS - A presoldered prefluxed electrical component or connector, which can protect the flux from wearing off the surface of solder during shipping and handling. The electrical component can include a terminal pad. A layer of solder can be on the terminal pad. The layer of solder can have a surface with a series of generally equally spaced apart flux wells formed in the surface of the solder for protectively storing and retaining flux therein. The flux wells can have a lateral dimension of at least 0.05 mm and a depth of at least 0.023 mm that is deep enough for retaining a quantity of flux therein when flux on the surface of the layer of solder wears off during shipping and/or handling. | 02-05-2015 |
Matthew Jarod Scherer, Kingston, RI US
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20100112842 | ELECTRICAL CONNECTOR ASSEMBLY - An electrical connector assembly including a mounting ring having an interior region, a sealing surface at one axial end for securing to a surface, and a securement rim at an opposite axial end. A connector body having engagement surfaces can engage and seal to the mounting ring. The connector body can include electrical terminals extending into the interior region of the mounting ring for engaging mating electrical terminals. | 05-06-2010 |
20100154859 | BUSS BAR STRIP - A buss bar strip for mounting to a solar panel to electrically connect to a series of electrical lines extending from solar cells. The buss bar strip can include a thin elongate flat flexible strip of insulative material having a longitudinal length. A predetermined pattern of elongate conductors can be longitudinally disposed on the insulative strip in at least two rows along the longitudinal length and electrically isolated from each other. Each conductor can have a predetermined position, length, and spacing from each other on the insulative strip for laterally electrically connecting to selected electrical lines from the solar cells at lateral electrical connection points located along the length of the conductor on exposed surfaces on the conductor. | 06-24-2010 |
20110132428 | Buss Bar Strip - A buss bar strip for mounting to a solar panel to electrically connect to a series of electrical lines extending from solar cells. The buss bar strip can include a thin elongate flat flexible strip of insulative material having a longitudinal length. A predetermined pattern of elongate conductors can be longitudinally disposed on the insulative strip in at least two rows along the longitudinal length and electrically isolated from each other. Each conductor can have a predetermined position, length, and spacing from each other on the insulative strip for laterally electrically connecting to selected electrical lines from the solar cells at lateral electrical connection points located along the length of the conductor on exposed surfaces on the conductor. | 06-09-2011 |
20120273021 | Buss Bar Strip - A buss bar strip for mounting to a solar panel to electrically connect to a series of electrical lines extending from solar cells. The buss bar strip can include a thin elongate flat flexible strip of insulative material having a longitudinal length. A predetermined pattern of elongate conductors can be longitudinally disposed on the insulative strip in at least two rows along the longitudinal length and electrically isolated from each other. Each conductor can have a predetermined position, length, and spacing from each other on the insulative strip for laterally electrically connecting to selected electrical lines from the solar cells at lateral electrical connection points located along the length of the conductor on exposed surfaces on the conductor. | 11-01-2012 |
20140318595 | Buss Bar Strip - A buss bar strip for mounting to a solar panel to electrically connect to a series of electrical lines extending from solar cells. The buss bar strip can include a thin elongate flat flexible strip of insulative material having a longitudinal length. A predetermined pattern of elongate conductors can be longitudinally disposed on the insulative strip in at least two rows along the longitudinal length and electrically isolated from each other. Each conductor can have a predetermined position, length, and spacing from each other on the insulative strip for laterally electrically connecting to selected electrical lines from the solar cells at lateral electrical connection points located along the length of the conductor on exposed surfaces on the conductor. | 10-30-2014 |
20150200310 | Buss Bar Strip - A buss bar strip for mounting to a solar panel to electrically connect to a series of electrical lines extending from solar cells. The buss bar strip can include a thin elongate flat flexible strip of insulative material having a longitudinal length. A predetermined pattern of elongate conductors can be longitudinally disposed on the insulative strip in at least two rows along the longitudinal length and electrically isolated from each other. Each conductor can have a predetermined position, length, and spacing from each other on the insulative strip for laterally electrically connecting to selected electrical lines from the solar cells at lateral electrical connection points located along the length of the conductor on exposed surfaces on the conductor. | 07-16-2015 |
Michael Scherer, Louisville, CO US
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20100307548 | Collapsible Umbrella - Generally speaking, an umbrella having a frame formed by a plurality of rod members joined together by a plurality of hinges, is disclosed. The frame forms a periphery of a shape, such as a circle, square, hexagon, etc., and the frame is capable of movement between a folded configuration and an unfolded configuration. A canopy is attached to the frame, and may be detachable there from, and is also capable of movement with the frame between the folded configuration and the unfolded configuration. A stem having a first end attached to the frame along the periphery and extending there from allows the user to position the umbrella to achieve ideal coverage during use. The stem may include a handle formed at a second end opposite the first end, for improved gripping and control of the umbrella. | 12-09-2010 |
Michael David Scherer, Sonora, CA US
Patent application number | Description | Published |
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20150064644 | Method for Using Radiopaque Dental Impression Material - The invention could be a method of operating a scanning dental combination comprising the following steps, providing a prosthesis device having an artificial base supporting one or more artificial teeth; providing a radiopaque dental impression material that can form a physical impression of a portion of a mouth of patient, the portion of a mouth of patient being used to support the dental prosthesis device; using the radiopaque dental impression material to make an impression of the portion of the mouth of the patient; forming a combination of the radiographic dental impression material and dental prosthesis device; and scanning the combination with a radiographic scanning machine to create at least one digital file of a radiographic-based image of the combination. | 03-05-2015 |
Michael James Scherer, Louisville, CO US
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20100263699 | Portable Structure With Linking Pole - A portable structure includes first and second support poles, each having one lower end for resting on a ground surface. First and second connectors attach at upper ends of the first and second support poles, respectively and two or more linking poles connect the first support pole with the second support pole via the first and second connectors. The linking poles form obtuse angles with the first and second support poles at the first and second connectors. The linking poles form an eye shape between the first and second support poles when joined with the connectors. | 10-21-2010 |
Nicholas Scherer, Hartford, WI US
Patent application number | Description | Published |
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20090230158 | Lubricant dispenser with nozzle - An apparatus according to the present invention provides a fluid pour spout including a plunger having a variable position for controlling the flow of fluid therethrough. Also provided is a fluid container having a fluid pour spout including a plunger having a variable position for controlling the flow of fluid therethrough, the spout being at least partially integrally formed with the container or removably coupled thereto. A further apparatus according to the present invention is a lid including a fluid pour spout including a plunger having a variable position for controlling the flow of fluid therethrough, the lid being removably coupleable to a fluid container. | 09-17-2009 |
Paul T. Scherer, Lexington, KY US
Patent application number | Description | Published |
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20090081045 | Aerodynamic Interface Component for Fan Blade - A fan comprises a hub, a plurality of fan blades, and a plurality of interface components. Each interface component is configured to mount at the first end of a corresponding fan blade. Each interface component is further configured to simultaneously engage an outer surface of the hub and the first end of the fan blade. For instance, the outer surface of the hub may be curved, and a hub-engaging edge of each interface component may be complementarily curved to provide a substantially continuous fit between the hub-engaging edge of each interface component and the curved outer surface of the hub. Each interface component may further comprise a resilient member configured to resiliently bear against the first end of a corresponding fan blade. In addition, each interface component may further comprise a sleeve configured to extend along a portion of the length of a corresponding fan blade. | 03-26-2009 |
Peter Scherer, Lebanon, IN US
Patent application number | Description | Published |
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20140166768 | AUTOMATED DEVICE FOR THE APPLICATION OF AGRICULTURAL MANAGEMENT MATERIALS - An apparatus and method for applying an agricultural management material to targeted area. Exemplary agricultural management materials include viscous materials. | 06-19-2014 |
Peter N. Scherer, Lebanon, IN US
Patent application number | Description | Published |
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20100134301 | Networked pest control system - A pest control device system includes a plurality of pest control devices and a data collector. The system may further include the data collector in the form of a gateway that is connected to a data management server via a computer network along with other gateways in corresponding pest control device groups. Each pest control device includes a pest sensor and a wireless communication circuit to transmit information from the corresponding sensor. The devices also configure to define a local wireless communication network that can relay the information from one to the next and ultimately to the data collector. | 06-03-2010 |
20100223837 | Bedbug detection, monitoring and control techniques - One nonlimiting variation of a detection arrangement includes one or more sensors each structured to detect at least one biochemical substance indicative of biochemistry of one or more target insect species and provide a corresponding sensor signal, a controller responsive to the sensor signal of each of the one or more sensors to determine if the one or more insect species are present and generate a corresponding output signal, and an indicator responsive to the output signal to indicate the presence of the one or more insect species. | 09-09-2010 |
20110080255 | BEDBUG DETECTION, MONITORING AND CONTROL TECHNIQUES - One nonlimiting variation of a detection arrangement includes one or more sensors each structured to detect at least one biochemical substance indicative of biochemistry of one or more target insect species and provide a corresponding sensor signal, a controller responsive to the sensor signal of each of the one or more sensors to determine if the one or more insect species are present and generate a corresponding output signal, and an indicator responsive to the output signal to indicate the presence of the one or more insect species. | 04-07-2011 |
20120150357 | METHOD AND APPARATUS FOR TREATMENT OF TARGETED PLANTS - An apparatus for selectively treating plants is provided which may include a frame arranged to provide a plurality of horizontally spaced apart, non-overlapping treatment regions. Each treatment region may include at least one sensor which is arranged to monitor the respective treatment region for a plant to be treated. The apparatus may also include an electronic controller operatively coupled to the plurality of sensors and operatively coupled to a fluid delivery system. The electronic controller may control the fluid delivery system to deliver an application fluid through a respective application device when a targeted plant is detected in a respective treatment region. | 06-14-2012 |
20120212338 | NETWORKED PEST CONTROL SYSTEM - A pest control device system includes a plurality of pest control devices and a data collector. The system may further include the data collector in the form of a gateway that is connected to a data management server via a computer network along with other gateways in corresponding pest control device groups. Each pest control device includes a pest sensor and a wireless communication circuit to transmit information from the corresponding sensor. The devices also configure to define a local wireless communication network that can relay the information from one to the next and ultimately to the data collector. | 08-23-2012 |
20130125450 | BEDBUG DETECTION, MONITORING AND CONTROL TECHNIQUES - One nonlimiting variation of a detection arrangement includes one or more sensors each structured to detect at least one biochemical substance indicative of biochemistry of one or more target insect species and provide a corresponding sensor signal, a controller responsive to the sensor signal of each of the one or more sensors to determine if the one or more insect species are present and generate a corresponding output signal, and an indicator responsive to the output signal to indicate the presence of the one or more insect species. | 05-23-2013 |
20140013652 | BEDBUG DETECTION, MONITORING AND CONTROL TECHNIQUES - One nonlimiting variation of a detection arrangement includes one or more sensors each structured to detect at least one biochemical substance indicative of biochemistry of one or more target insect species and provide a corresponding sensor signal, a controller responsive to the sensor signal of each of the one or more sensors to determine if the one or more insect species are present and generate a corresponding output signal, and an indicator responsive to the output signal to indicate the presence of the one or more insect species. | 01-16-2014 |
20140123542 | BEDBUG DETECTION, MONITORING AND CONTROL TECHNIQUES - One nonlimiting variation of a detection arrangement includes one or more sensors each structured to detect at least one biochemical substance indicative of biochemistry of one or more target insect species and provide a corresponding sensor signal, a controller responsive to the sensor signal of each of the one or more sensors to determine if the one or more insect species are present and generate a corresponding output signal, and an indicator responsive to the output signal to indicate the presence of the one or more insect species. | 05-08-2014 |
20140325892 | NETWORKED PEST CONTROL SYSTEM - A pest control device system includes a plurality of pest control devices and a data collector. The system may further include the data collector in the form of a gateway that is connected to a data management server via a computer network along with other gateways in corresponding pest control device groups. Each pest control device includes a pest sensor and a wireless communication circuit to transmit information from the corresponding sensor. The devices also configure to define a local wireless communication network that can relay the information from one to the next and ultimately to the data collector. | 11-06-2014 |
20150121745 | BEDBUG DETECTION, MONITORING AND CONTROL TECHNIQUES - One nonlimiting variation of a detection arrangement includes one or more sensors each structured to detect at least one biochemical substance indicative of biochemistry of one or more target insect species and provide a corresponding sensor signal, a controller responsive to the sensor signal of each of the one or more sensors to determine if the one or more insect species are present and generate a corresponding output signal, and an indicator responsive to the output signal to indicate the presence of the one or more insect species. | 05-07-2015 |
Philipp E. Scherer, Southlake, TX US
Patent application number | Description | Published |
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20090011438 | Collagen VI and Cancer - Methods of determining whether a cancer is progressing by measuring surface-bound collagen VIα3 are provided. Also provided are methods of identifying hyperplasia in a tissue by measuring surface-bound collagen VIα3. Additionally, methods of identifying carcinoma in a tissue by measuring surface-bound collagen VIα3 are provided. Further provided are methods of imaging carcinoma in a tissue by staining the tissue with a specific binding partner to collagen VIα3. Methods of treating a cancer by preventing binding of collagen VIα3 onto cells of the cancer are additionally provided. | 01-08-2009 |
Rita H. Scherer, Atlanta, GA US
Patent application number | Description | Published |
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20130322841 | Media Recorder - A particular method includes displaying a user interface for a media recorder in response to first user input. The method includes receiving a command to display recording space for the media recorder via the user interface. The method also includes sending a representation of the recording space to a display device. The representation includes a first indicator of available recording space, a second indicator of recording space used to store first media content that is deletable without additional user input when one or more conditions are met, and a third indicator of recording space used to store second media content, where an item of the second media content can only be deleted by the media recorder when the media recorder receives a user command to delete the item. | 12-05-2013 |
Robert Scherer, Cary, NC US
Patent application number | Description | Published |
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20130073470 | METHOD AND SYSTEM FOR PROVIDING ONLINE TROUBLE TICKET SERVICING - An approach is provided for online trouble ticket servicing. Communication is initiated with a user for creation of a trouble ticket by an online trouble ticket service. A determination is made whether the user is associated with an online account of the trouble ticket service. Based on the determination, a graphical user interface is presented and includes a feedback area to specify information indicating a reason for non-usage of the online account for the trouble ticket service. | 03-21-2013 |
Robert Scherer, Newport, NC US
Patent application number | Description | Published |
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20110047477 | METHOD AND SYSTEM FOR TROUBLE TICKET CREATION USING TEMPLATES - An approach for generating and modifying templates for trouble tickets on demand and assigning the templates to one or more workgroups is provided. Portions of the templates may be associated with a predetermined number of fields. | 02-24-2011 |
20110066559 | METHOD AND SYSTEM FOR PROVIDING AUTOMATED TROUBLE TICKET STATUS NOTIFICATIONS - An approach for automatically generating a status update for events on a trouble ticket is provided. Events on the trouble ticket monitored and a determination is made whether an event triggers a predetermined status update criteria. A status update is generated upon triggering of the predetermined status update criteria. | 03-17-2011 |
Roger Scherer, Portsmouth, OH US
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20130062572 | COPPER-CARBON COMPOSITION - A copper-carbon composition including copper chemically bonded to carbon, wherein the copper and the carbon form a single phase material formed by mixing carbon into molten copper. The single phase material characterized in that it is meltable and that the carbon does not phase separate from the copper when the single phase material is heated to a temperature that melts the copper-carbon composition. | 03-14-2013 |
Roger C. Scherer, Portsmouth, OH US
Patent application number | Description | Published |
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20100327233 | Copper-Carbon Composition - A copper-carbon composition including copper and carbon, wherein the copper and the carbon form a single phase material, and wherein the carbon does not phase separate from the copper when the material is heated to a melting temperature. | 12-30-2010 |
20120009110 | Metal-Carbon Compositions - A metal-carbon composition including a metal and carbon, wherein the metal and the carbon form a single phase material, characterized in that the carbon does not phase separate from the metal when the single phase material is heated to a melting temperature, the metal being selected from the group consisting of gold, silver, tin, lead, and zinc. | 01-12-2012 |
20120244033 | ALUMINUM-CARBON COMPOSITIONS - An aluminum-carbon composition including aluminum and carbon, wherein the aluminum and the carbon form a single phase material, characterized in that the carbon does not phase separate from the aluminum when the single phase material is heated to a melting temperature. | 09-27-2012 |
20130084229 | METAL-CARBON COMPOSITIONS - A tin-carbon compound that is a reaction product of tin and carbon, wherein the tin and the carbon form a single phase material that is meltable. The compound is one in which the carbon does not phase separate from the tin when the single phase material is heated to a melting temperature. | 04-04-2013 |
20130084230 | METAL-CARBON COMPOSITIONS - A lead-carbon compound that is a reaction product of lead and carbon, wherein the lead and the carbon form a single phase material that is meltable. The compound is one in which the carbon does not phase separate from the lead when the single phase material is heated to a melting temperature. | 04-04-2013 |
20130084231 | METAL-CARBON COMPOSITIONS - A zinc-carbon compound that is a reaction product of zinc and carbon, wherein the zinc and the carbon form a single phase material that is meltable. The compound is one in which the carbon does not phase separate from the zinc when the single phase material is heated to a melting temperature. | 04-04-2013 |
20130084232 | METAL-CARBON COMPOSITIONS - A gold-carbon compound that is a reaction product of gold and carbon, wherein the gold and the carbon form a single phase material that is meltable. The compound is one in which the carbon does not phase separate from the gold when the single phase material is heated to a melting temperature. | 04-04-2013 |
Ronald J. Scherer, Crossville, TN US
Scott Scherer, Los Angeles, CA US
Patent application number | Description | Published |
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20090096205 | COIN DISCRIMINATOR VOUCHER ANTI-COUNTERFEITING METHOD AND APPARATUS - Vouchers and methods for providing vouchers configured to assist in distinguishing unauthorized duplicate or counterfeit vouchers are disclosed herein. In one embodiment, a voucher can include a substrate, a first indicia on the substrate, and a thermally responsive second indicia on the substrate. At least one of the first indicia and the second indicia can indicate a value of the voucher. A system which assists in detecting alteration of value documents or transmissions, such as a coin counter voucher is provided. Voucher information such as the voucher value is included in the voucher in an encrypted or otherwise modified form. When the voucher is presented for redemptions, the encrypted information is decrypted and compared to independently available voucher information. Failure of the information to match indicates that the voucher has been altered or should otherwise be further checked. | 04-16-2009 |
Scott Scherer, Seattle, WA US
Patent application number | Description | Published |
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20090159395 | METHOD AND APPARATUS FOR CONDITIONING COINS PRIOR TO DISCRIMINATION - A coin conditioner is provided for cleaning or otherwise conditioning coins in a coin discriminator apparatus prior to transfer to a coin sensor. Coins enter through a feed tray and move down the length of a perforated tumbler, preferably without the use of gravity, such as under screw force, mechanical or centrifugal force. The spinning tumbler is preferably rotated about its longitudinal axis by a motor. In one embodiment, a blower or vacuum draws or moves air from one area to another, with the air preferably being filtered. As coins move through and down a tumbler, projections such as vanes, fins, ridges, dimples, spines or other raised features cause mechanical agitation and/or abrasion as coins are lifted and dropped while passing longitudinally through the tumbler. The coins are conditioned and non-coin matter is collected as it is separated and/or abraded from the coin surfaces. Tumbler perforations permit non-coin matter to pass through the perforations into a collection tray or other apparatus and/or are collected into filter media as a result of the air flow. In one embodiment, the air pressure system eliminates or reduces the occurrence of low density or light non-coin matter, such as hair or dust, and prevents these materials from settling or being carried through downstream portions of the coin processing system. | 06-25-2009 |
Stefan Scherer, South San Francisco, CA US
Patent application number | Description | Published |
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20110064732 | METHODS AND COMPOSITIONS FOR DIAGNOSTIC USE IN CANCER PATIENTS - Disclosed herein are methods and compositions useful for identifying therapies likely to confer optimal clinical benefit for patients with cancer. | 03-17-2011 |
20110182892 | Methods to identify responsive patients - The present invention provides methods and kits for improving the progression-free survival of a patient suffering from gastrointestinal cancer and for assessing the sensitivity or responsiveness of the patient to treatment comprising bevacizumab. | 07-28-2011 |
20130108626 | BLOOD PLASMA BIOMARKERS FOR BEVACIZUMAB COMBINATION THERAPIES FOR TREATMENT OF PANCREATIC CANCER | 05-02-2013 |
20130121999 | BLOOD PLASMA BIOMARKERS FOR BEVACIZUMAB COMBINATION THERAPIES FOR TREATMENT OF BREAST CANCER - The present invention provides methods for improving the treatment effect of a chemotherapy regimen of a patient suffering from breast cancer, in particular locally advanced, recurrent or metastatic HER-2 negative breast cancer, by adding bevacizumab (Avastin®) to a chemotherapy regimen by determining the expression level, in particular the blood plasma expression level, of one or more of VEGFA, VEGFR2 and PLGF relative to control levels of patients diagnosed with breast cancer, in particular locally advanced, recurrent or metastatic HER-2 negative breast cancer. In particular, the present invention provides methods of improving the treatment effect, wherein the treatment effect is the progression-free survival of the patient. The present invention further provides for methods for assessing the sensitivity or responsiveness of a patient to bevacizumab (Avastin®) in combination with a chemotherapy regimen, by determining the expression level, in particular the blood plasma expression level, of one or more of VEGFA, VEGFR2 and PLGF relative to control levels in patients diagnosed with breast cancer, in particular locally advanced, recurrent or metastatic HER-2 negative breast cancer. | 05-16-2013 |
20130171134 | NEUROPILIN AS A BIOMARKER FOR BEVACIZUMAB COMBINATION THERAPIES - The present invention provides methods for improving treatment effect in a patient suffering from gastric cancer, in particular, adenocarcinoma of the stomach or gastro-esophageal junction (“GEJ”), by treatment with bevacizumab (Avastin®) in combination with a chemotherapy regimen by determining the expression level of neuropilin relative to a control level determined in patients suffering from gastric cancer, in particular, adenocarcinoma of the stomach or gastro-esophageal junction (“GEJ”). The improved treatment effect may be improved overall survival or improved progression free survival. The present invention further provides for methods for assessing the sensitivity or responsiveness of a patient to bevacizumab (Avastin®) in combination with a chemotherapy regimen, by determining the expression level of neuropilin relative to a control level determined in patients suffering from gastric cancer, in particular, adenocarcinoma of the stomach or gastro-esophageal junction (“GEJ”). | 07-04-2013 |
20130171135 | METHOD TO IDENTIFY A PATIENT WITH AN INCREASED LIKELIHOOD OF RESPONDING TO AN ANTI-CANCER THERAPY - The invention provides methods for identifying patient who may benefit from treatment with an anti-cancer therapy comprising a VEGF antagonist. The invention also provides methods for monitoring a patients' response to the anti-cancer therapy. The invention also provides kits and articles of manufacture for use in the methods. | 07-04-2013 |
20130177554 | NEUROPILIN AS A BIOMARKER FOR BEVACIZUMAB COMBINATION THERAPIES - The present invention provides methods for improving treatment effect in a patient suffering from gastric cancer, in particular, adenocarcinoma of the stomach or gastro-esophageal junction (“GEJ”), by treatment with bevacizumab (Avastin®) in combination with a chemotherapy regimen by determining the expression level of neuropilin relative to a control level determined in patients suffering from gastric cancer, in particular, adenocarcinoma of the stomach or gastro-esophageal junction (“GEJ”). The improved treatment effect may be improved overall survival or improved progression free survival. The present invention further provides for methods for assessing the sensitivity or responsiveness of a patient to bevacizumab (Avastin®) in combination with a chemotherapy regimen, by determining the expression level of neuropilin relative to a control level determined in patients suffering from gastric cancer, in particular, adenocarcinoma of the stomach or gastro-esophageal junction (“GEJ”). | 07-11-2013 |
20130183300 | METHOD TO IDENTIFY A PATIENT WITH AN INCREASED LIKELIHOOD OF RESPONDING TO AN ANTI-CANCER THERAPY - The invention provides methods for identifying patient who may benefit from treatment with an anti-cancer therapy comprising a VEGF antagonist. The invention also provides methods for monitoring a patients' response to the anti-cancer therapy. The invention also provides kits and articles of manufacture for use in the methods. | 07-18-2013 |
20130183301 | BLOOD PLASMA BIOMARKERS FOR BEVACIZUMAB COMBINATION THERAPIES FOR TREATMENT OF PANCREATIC CANCER - The present invention provides methods for improving the treatment effect of a chemotherapy regimen of a patient suffering from pancreatic cancer, in particular metastatic pancreatic cancer by adding bevacizumab (Avastin®) to a chemotherapy regimen by determining the expression level, in particular the blood plasma expression level, of one or more of VEGFA, VEGFR2 and PLGF relative to control levels of patients diagnosed with pancreatic cancer, in particular metastatic pancreatic cancer. In particular, the present invention provides methods of improving the treatment effect, wherein the treatment effect is the overall survival and/or progression-free survival of the patient. The present invention further provides for methods for assessing the sensitivity or responsiveness of a patient to bevacizumab (Avastin®) in combination with a chemotherapy regimen, by determining the expression level, in particular the blood plasma expression level, of one or more of VEGFA, VEGFR2 and PLGF relative to control levels in patients diagnosed with pancreatic cancer, in particular metastatic pancreatic cancer. | 07-18-2013 |
20130183302 | BLOOD PLASMA BIOMARKERS FOR BEVACIZUMAB COMBINATION THERAPIES FOR TREATMENT OF BREAST CANCER - The present invention provides methods for improving the treatment effect of a chemotherapy regimen of a patient suffering from breast cancer, in particular locally advanced, recurrent or metastatic HER-2 negative breast cancer, by adding bevacizumab (Avastin®) to a chemotherapy regimen by determining the expression level, in particular the blood plasma expression level, of one or more of VEGFA, VEGFR2 and PLGF relative to control levels of patients diagnosed with breast cancer, in particular locally advanced, recurrent or metastatic HER-2 negative breast cancer. In particular, the present invention provides methods of improving the treatment effect, wherein the treatment effect is the progression-free survival of the patient. The present invention further provides for methods for assessing the sensitivity or responsiveness of a patient to bevacizumab (Avastin®) in combination with a chemotherapy regimen, by determining the expression level, in particular the blood plasma expression level, of one or more of VEGFA, VEGFR2 and PLGF relative to control levels in patients diagnosed with breast cancer, in particular locally advanced, recurrent or metastatic HER-2 negative breast cancer. | 07-18-2013 |
20130183303 | BLOOD PLASMA BIOMARKERS FOR BEVACIZUMAB COMBINATION THERAPIES FOR TREATMENT OF BREAST CANCER - The present invention provides methods for improving the treatment effect of a chemotherapy regimen of a patient suffering from breast cancer, in particular locally advanced, recurrent or metastatic HER-2 negative breast cancer, by adding bevacizumab (Avastin®) to a chemotherapy regimen by determining the expression level, in particular the blood plasma expression level, of one or more of VEGFA, VEGFR2 and PLGF relative to control levels of patients diagnosed with breast cancer, in particular locally advanced, recurrent or metastatic HER-2 negative breast cancer. In particular, the present invention provides methods of improving the treatment effect, wherein the treatment effect is the progression-free survival of the patient. The present invention further provides for methods for assessing the sensitivity or responsiveness of a patient to bevacizumab (Avastin®) in combination with a chemotherapy regimen, by determining the expression level, in particular the blood plasma expression level, of one or more of VEGFA, VEGFR2 and PLGF relative to control levels in patients diagnosed with breast cancer, in particular locally advanced, recurrent or metastatic HER-2 negative breast cancer. | 07-18-2013 |
20130183304 | NEUROPILIN AS A BIOMARKER FOR BEVACIZUMAB COMBINATION THERAPIES - The present invention provides methods for improving treatment effect in a patient suffering from gastric cancer, in particular, adenocarcinoma of the stomach or gastro-esophageal junction (“GEJ”), by treatment with bevacizumab (Avastin®) in combination with a chemotherapy regimen by determining the expression level of neuropilin relative to a control level determined in patients suffering from gastric cancer, in particular, adenocarcinoma of the stomach or gastro-esophageal junction (“GEJ”). The improved treatment effect may be improved overall survival or improved progression free survival. The present invention further provides for methods for assessing the sensitivity or responsiveness of a patient to bevacizumab (Avastin®) in combination with a chemotherapy regimen, by determining the expression level of neuropilin relative to a control level determined in patients suffering from gastric cancer, in particular, adenocarcinoma of the stomach or gastro-esophageal junction (“GEJ”). | 07-18-2013 |
20130195857 | BLOOD PLASMA BIOMARKERS FOR BEVACIZUMAB COMBINATION THERAPIES FOR TREATMENT OF PANCREATIC CANCER - The present invention provides methods for improving the treatment effect of a chemotherapy regimen of a patient suffering from pancreatic cancer, in particular metastatic pancreatic cancer by adding bevacizumab (Avastin®) to a chemotherapy regimen by determining the expression level, in particular the blood plasma expression level, of one or more of VEGFA, VEGFR2 and PLGF relative to control levels of patients diagnosed with pancreatic cancer, in particular metastatic pancreatic cancer. In particular, the present invention provides methods of improving the treatment effect, wherein the treatment effect is the overall and/or progression-free survival of the patient. The present invention further provides methods for assessing the sensitivity or responsiveness of a pancreatic cancer patient to bevacizumab (Avastin®) in combination with a chemotherapy regimen, using similar methods. | 08-01-2013 |
20130243758 | METHOD TO IDENTIFY A PATIENT WITH AN INCREASED LIKELIHOOD OF RESPONDING TO AN ANTI-CANCER THERAPY - The invention provides methods for identifying patient who may benefit from treatment with an anti-cancer therapy comprising a VEGF antagonist. The invention also provides methods for monitoring a patients' response to the anti-cancer therapy. The invention also provides kits and articles of manufacture for use in the methods. | 09-19-2013 |
20140302019 | BLOOD PLASMA BIOMARKERS FOR BEVACIZUMAB COMBINATION THERAPIES FOR TREATMENT OF PANCREATIC CANCER - The present invention provides methods for improving the treatment effect of a chemotherapy regimen of a patient suffering from pancreatic cancer, in particular metastatic pancreatic cancer by adding bevacizumab (Avastin®) to a chemotherapy regimen by determining the expression level, in particular the blood plasma expression level, of one or more of VEGFA, VEGFR2 and PLGF relative to control levels of patients diagnosed with pancreatic cancer, in particular metastatic pancreatic cancer. In particular, the present invention provides methods of improving the treatment effect, wherein the treatment effect is the overall survival and/or progression-free survival of the patient. The present invention further provides for methods for assessing the sensitivity or responsiveness of a patient to bevacizumab (Avastin®) in combination with a chemotherapy regimen, by determining the expression level, in particular the blood plasma expression level, of one or more of VEGFA, VEGFR2 and PLGF relative to control levels in patients diagnosed with pancreatic cancer, in particular metastatic pancreatic cancer. | 10-09-2014 |
Stefan Scherer, Cincinnati, OH US
Stefan Scherer US
Patent application number | Description | Published |
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20130344060 | Method to identify a patient with an increased likelihood of responding to an anti-cancer therapy - The invention provides methods for identifying patient who may benefit from treatment with an anti-cancer therapy comprising a VEGF antagonist. The invention also provides methods for monitoring a patients' response to the anti-cancer therapy. The invention also provides kits and articles of manufacture for use in the methods. | 12-26-2013 |
Stephen Scherer, Austin, TX US
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20150228034 | PHOTO BOOTH SYSTEM - A photo booth system including a photo booth, a management service, and a sharing system is described herein. The system is configured to capture photographs and promotional data from end users, edit the photographs, and to allow the end users to share the edited photographs on one or more sharing sites. The system is further configured to analyze the promotional data collected at the photo booth to generate one or more metrics for a merchant. | 08-13-2015 |
Steve A. Scherer, Sun Prairie, WI US
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20130342171 | Battery Charging Interrupt - In embodiments of battery charging interrupt, a device ( | 12-26-2013 |
Stewart Scherer, Orinda, CA US
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20140162274 | COMPOSITIONS AND METHODS FOR IDENTIFYING AND COMPARING MEMBERS OF MICROBIAL COMMUNITIES USING AMPLICON SEQUENCES - In alternative embodiments, the invention provides computational algorithms, computer programs, software and other methods, systems and products of manufacture (e.g., computers, devices or apparatus) for identifying members of microbial communities, their abundance and distribution from amplicon sequence data, and comparing microbial communities and consortia. In alternative embodiments, the invention provides computer-implemented methods comprising a subset of, substantially all, or all of the steps as set forth in the flow chart of FIG. | 06-12-2014 |
Thomas M. Scherer, San Carlos, CA US
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20140348855 | ANTIBODY FORMULATIONS - Formulations comprising an anti-IL-13 antibody are provided, including pharmaceutical formulations and methods of using such formulations. | 11-27-2014 |
Timothy Scherer, Portland, OR US
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20130073847 | ENCRYPTION AUTHENTICATION OF DATA TRANSMITTED FROM MACHINE VISION TOOLS - The technology provides, in some aspects, methods and systems for securely transmitting data using a machine vision system (e.g., within a pharmaceutical facility). Thus, for example, in one aspect, the technology provides a method that includes the steps of establishing a communications link between a machine vision processor and a remote digital data processor (e.g., a database server, personal computer, etc.); encrypting, on the machine vision processor, (i) at least one network packet containing machine vision data, and (ii) at least one network packet containing non-machine vision data; and sending to the remote digital data processor the encrypted network packets from the machine vision processor. | 03-21-2013 |
Tom Scherer, San Carlos, CA US
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20080254132 | High pressure spray-dry of bioactive materials - This invention provides compositions and methods providing, e.g., stable powder particles containing bioactive materials. The methods include, e.g., high pressure spraying of the bioactive materials in solution or suspension, with viscosity enhancing agents and/or surfactants. Compositions of the invention provide, e.g., high initial purity, high stability in storage, and reconstitution at high concentrations. | 10-16-2008 |
Warren J. Scherer, Pittsburgh, PA US
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20140343067 | Method of Reducing Facial Flushing Associated with Systemic Use of Phosphodiesterase Type 5 Inhibitors - The present invention relates to a method of reducing cutaneous facial flushing caused by systemic use of phosphodiesterase type 5 (PDE5) inhibitors by topical facial dermatological application of an effective dose of a composition comprising at least one alpha adrenergic receptor agonist. | 11-20-2014 |
Warren J. Scherer, Naples, FL US
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20150031700 | Methods of Treating Cutaneous Flushing Using Selective Alpha-2-adrenergic Receptor Agonists - The present invention relates to a method of treating, reducing, inhibiting, preventing and/or reversing cutaneous facial flushing caused by abnormal, endogenously-induced vasomotor instability associated with, but not limited to acne rosacea, menopause-associated hot flashes, hot flashes resulting from orchiectomy or ingestion of substances capable of inducing a cutaneous facial flushing reaction (e.g.: alcohol, chocolate, spices) by topical dermatological application of an effective dose of a composition comprising at least one α | 01-29-2015 |
Warren J. Scherer, Lutz, FL US
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20150044148 | Method for Treating Capillary Hemangiomas - The invention relates to a method of treating capillary hemangiomas in a human in need thereof by topically administering an effective amount of one or more alpha-2 adrenergic receptors agonist to the site of the capillary hemangiomas on the skin of the human. | 02-12-2015 |