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David, CA

Arzie E. David, Lancaster, CA US

Patent application numberDescriptionPublished
20110011495FUEL DISPENSING SYSTEM - A clip is provided for use with a fuel dispensing device having a nozzle equipped with bellows, wherein the fuel dispensing device requires movement of the bellows away from the nozzle tip to a dispensing position to dispense a fuel. The clip holds the bellows at least at the dispensing position so the fuel can be dispensed with one hand, even for shallow fuel tanks.01-20-2011

Aurelien J.f. David, Palo Alto, CA US

Patent application numberDescriptionPublished
20090159908SEMICONDUCTOR LIGHT EMITTING DEVICE WITH LIGHT EXTRACTION STRUCTURES - Structures are incorporated into a semiconductor light emitting device which may increase the extraction of light emitted at glancing incidence angles. In some embodiments, the device includes a low index material that directs light away from the metal contacts by total internal reflection. In some embodiments, the device includes extraction features such as cavities in the semiconductor structure which may extract glancing angle light directly, or direct the glancing angle light into smaller incidence angles which are more easily extracted from the device.06-25-2009
20090305446HIGH EFFICIENCY LIGHT EMITTING DIODE (LED) WITH OPTIMIZED PHOTONIC CRYSTAL EXTRACTOR - A high efficiency, and possibly highly directional, light emitting diode (LED) with an optimized photonic crystal extractor. The LED is comprised of a substrate, a buffer layer grown on the substrate (if needed), an active layer including emitting species, one or more optical confinement layers that tailor the structure of the guided modes in the LED, and one or more diffraction gratings, wherein the diffraction gratings are two-dimensional photonic crystal extractors. The substrate may be removed and metal layers may be deposited on the buffer layer, photonic crystal and active layer, wherein the metal layers may function as a mirror, an electrical contact, and/or an efficient diffraction grating.12-10-2009
20100301369HIGH EFFICIENCY LIGHT EMITTING DIODE (LED) WITH OPTIMIZED PHOTONIC CRYSTAL EXTRACTOR - A high efficiency, and possibly highly directional, light emitting diode (LED) with an optimized photonic crystal extractor. The LED is comprised of a substrate, a buffer layer grown on the substrate (if needed), an active layer including emitting species, one or more optical confinement layers that tailor the structure of the guided modes in the LED, and one or more diffraction gratings, wherein the diffraction gratings are two-dimensional photonic crystal extractors. The substrate may be removed and metal layers may be deposited on the buffer layer, photonic crystal and active layer, wherein the metal layers may function as a mirror, an electrical contact, and/or an efficient diffraction grating.12-02-2010
20100327300CONTACT FOR A SEMICONDUCTOR LIGHT EMITTING DEVICE - Embodiments of the invention include a semiconductor structure comprising a III-nitride light emitting layer disposed between an n-type region and a p-type region. A contact disposed on the p-type region includes a transparent conductive material in direct contact with the p-type region, a reflective metal layer, and a transparent insulating material disposed between the transparent conductive layer and the reflective metal layer. In a plurality of openings in the transparent insulating material, the transparent conductive material is in direct contact with the reflective metal layer.12-30-2010
20100327305PHOTONIC STRUCTURES FOR EFFICIENT LIGHT EXTRACTION AND CONVERSION IN MULTI-COLOR LIGHT EMITTING DEVICES - A high efficiency light emitting diode (LED) comprised of a substrate, a buffer layer grown on the substrate (if such a layer is needed), a first active region comprising primary emitting species (PES) that are electrically-injected, a second active region comprising secondary emitting species (SES) that are optically-pumped by the light emitted from the PES, and photonic crystals, wherein the photonic crystals act as diffraction gratings to provide high light extraction efficiency, to provide efficient excitation of the SES, and/or to modulate the far-field emission pattern.12-30-2010
20110241056SEMICONDUCTOR LIGHT EMITTING DEVICE WITH LIGHT EXTRACTION STRUCTURES - Structures are incorporated into a semiconductor light emitting device which may increase the extraction of light emitted at glancing incidence angles. In some embodiments, the device includes a low index material that directs light away from the metal contacts by total internal reflection. In some embodiments, the device includes extraction features such as cavities in the semiconductor structure which may extract glancing angle light directly, or direct the glancing angle light into smaller incidence angles which are more easily extracted from the device.10-06-2011

Patent applications by Aurelien J.f. David, Palo Alto, CA US

Aurelien J.f. David, San Francisco, CA US

Patent application numberDescriptionPublished
20110266568LIGHT EMITTING DEVICE WITH TRENCHES AND A TOP CONTACT - A device includes a semiconductor structure comprising a light emitting layer disposed between an n-type region and a p-type region. A bottom contact disposed on a bottom surface of the semiconductor structure is electrically connected to one of the n-type region and the p-type region. A top contact disposed on a top surface of the semiconductor structure is electrically connected to the other of the n-type region and the p-type region. A mirror is aligned with the top contact. The mirror includes a trench formed in the semiconductor structure and a reflective material disposed in the trench, wherein the trench extends through the light emitting layer.11-03-2011
20110272720LIGHT EMITTING DEVICE GROWN ON WAVELENGTH CONVERTING SUBSTRATE - In some embodiments of the invention, a device includes a substrate and a semiconductor structure. The substrate includes a wavelength converting element comprising a wavelength converting material disposed in a transparent material, a seed layer comprising a material on which III-nitride material will nucleate, and a bonding layer disposed between the wavelength converting element and the seed layer. The semiconductor structure includes a III-nitride light emitting layer disposed between an n-type region and a p-type region, and is grown on the seed layer.11-10-2011

Aurelien J. F. David, Palo Alto, CA US

Patent application numberDescriptionPublished
20100295081SINGLE OR MULTI-COLOR HIGH EFFICIENCY LIGHT EMITTING DIODE (LED) BY GROWTH OVER A PATTERNED SUBSTRATE - A single or multi-color light emitting diode (LED) with high extraction efficiency is comprised of a substrate, a buffer layer formed on the substrate, one or more patterned layers deposited on top of the buffer layer, and one or more active layers formed on or between the patterned layers, for example by Lateral Epitaxial Overgrowth (LEO), and including one or more light emitting species, such as quantum wells. The patterned layers include a patterned, perforated or pierced mask made of insulating, semiconducting or metallic material, and materials filling holes in the mask. The patterned layer acts as an optical confining layer due to a contrast of a refractive index with the active layer and/or as a buried diffraction grating due to variation of a refractive index between the mask and the material filling the holes in the mask.11-25-2010
20100308354LED WITH REMOTE PHOSPHOR LAYER AND REFLECTIVE SUBMOUNT - A light emitting device comprises a flip-chip light emitting diode (LED) die mounted on a submount. The top surface of the submount has a reflective layer. Over the LED die is molded a hemispherical first transparent layer. A low index of refraction layer is then provided over the first transparent layer to provide TIR of phosphor light. A hemispherical phosphor layer is then provided over the low index layer. A lens is then molded over the phosphor layer. The reflection achieved by the reflective submount layer, combined with the TIR at the interface of the high index phosphor layer and the underlying low index layer, greatly improves the efficiency of the lamp. Other material may be used. The low index layer may be an air gap or a molded layer. Instead of a low index layer, a distributed Bragg reflector may be sputtered over the first transparent layer.12-09-2010

Patent applications by Aurelien J. F. David, Palo Alto, CA US

Aurelien J. F. David, San Francisco, CA US

Patent application numberDescriptionPublished
20110175112III-V LIGHT EMITTING DEVICE INCLUDING A LIGHT EXTRACTING STRUCTURE - Embodiments of the invention include a substrate comprising a host and a seed layer bonded to the host, and a semiconductor structure comprising a light emitting layer disposed between an n-type region and a p-type region grown over the seed layer. A variation in index of refraction in a direction perpendicular to a growth direction of the semiconductor structure is disposed between the host and the light emitting layer.07-21-2011

Aurélien J.f. David, Palo Alto, CA US

Patent application numberDescriptionPublished
20100327305PHOTONIC STRUCTURES FOR EFFICIENT LIGHT EXTRACTION AND CONVERSION IN MULTI-COLOR LIGHT EMITTING DEVICES - A high efficiency light emitting diode (LED) comprised of a substrate, a buffer layer grown on the substrate (if such a layer is needed), a first active region comprising primary emitting species (PES) that are electrically-injected, a second active region comprising secondary emitting species (SES) that are optically-pumped by the light emitted from the PES, and photonic crystals, wherein the photonic crystals act as diffraction gratings to provide high light extraction efficiency, to provide efficient excitation of the SES, and/or to modulate the far-field emission pattern.12-30-2010

Aurélien J. F. David, Palo Alto, CA US

Patent application numberDescriptionPublished
20110291130PHOTONIC STRUCTURES FOR EFFICIENT LIGHT EXTRACTION AND CONVERSION IN MULTI-COLOR LIGHT EMITTING DIODES - A high efficiency light emitting diode (LED) comprised of a substrate, a buffer layer grown on the substrate (if such a layer is needed), a first active region comprising primary emitting species (PES) that are electrically-injected, a second active region comprising secondary emitting species (SES) that are optically-pumped by the light emitted from the PES, and photonic crystals, wherein the photonic crystals act as diffraction gratings to provide high light extraction efficiency, to provide efficient excitation of the SES, and/or to modulate the far-field emission pattern.12-01-2011

Dan David, La Canada-Flintridge, CA US

Patent application numberDescriptionPublished
20090277854MODULAR RACK ASSEMBLY - An end support unit for supporting the ends of at least one front and one rear cross beam including: a front support post having a column of slots along its length for receiving at least one slot engaging member of the front cross beam; a rear support post having a column of slots along its length for receiving at least one slot engaging member of the rear cross beam; an upper brace fixedly extending from the upper end of the front support post to the upper end of the rear support post; a lower brace fixedly extending from the lower end of the front support post to the lower end of the rear support post; and a diagonal brace extending diagonally between the front support post and the rear support post.11-12-2009
20090278004LOFT STORAGE RACK - A ceiling storage unit including: at least four brackets attachable to a ceiling; at least four support posts, each support post attachable to a bracket; a frame comprising at least two cross-beams attachable at their ends to the support posts; a shelf panel positioned on and supported by the frame; and at least two braces, each brace attachable at its ends to at least two support posts for supporting long items to be stored, wherein the positions of the braces and the frame along the support posts are adjustable.11-12-2009

Dan Aurel David, La Canada, CA US

Patent application numberDescriptionPublished
20080272266High capacity work table having K-shaped legs for improved stability - A work table is provided having a table top and a pair of K-shaped leg supports. The K-shaped leg supports are attached to left and right underside portions of the table top. The K-shaped leg supports each include a vertical back leg, an upper front leg, and a lower front leg formed in the shape of a K. The upper front leg extends rearwardly and downwardly toward the back leg and is attached to one or both of the back leg or a rearward portion of the lower front leg. The lower front leg extends from a forward end rearwardly and upwardly and is attached at its rearward end to one or both of the back leg and a rearward portion of the upper front leg. The front edge of the lower front leg preferably extends forwardly slightly beyond the front edge of the table top.11-06-2008
20080272676Boltless cabinet assembly - A boltless panel assembly for use in constructing a boltless cabinet comprises a panel having exterior and interior faces and side edge portions. At least one slot engaging member is attached to and extends interiorly from each side edge portion of the panel for insertion into slots of boltless support post. A releasable retaining member prevents disengagement of the slot engaging member from a slot once it has been inserted into and seated in a slot of a boltless support post.11-06-2008

Daniel E. David, Paso Robles, CA US

Patent application numberDescriptionPublished
20100012597Frigid-reactance grease/oil removal system - In accordance with all embodiments; an organic/inorganic liquid grease and/or oil removal system that, upon contact with greases and/or oils in, on, or about liquid, gaseous, or upon solid media, instantaneously causes them to become more viscous and collected onto itself by the split-second elimination of heat bound within the greases and/or oils, comprising: A reservoir 01-21-2010

Eitan David, Irvine, CA US

Patent application numberDescriptionPublished
20090304177Acoustic Echo Canceller - Disclosed methods and systems measure acoustic responses to training signals activated prior to communication sessions. Profiles related to the acoustic responses are saved and adapted during communication sessions. Training signals may have uniform frequency distributions over a frequency range and may be in response to user inputs, timeouts, or predetermined events. In the next excessive divergence is detected, an adapted profile may be substituted by an original, trained profile.12-10-2009

Elmatanah A. David, Paso Robles, CA US

Patent application numberDescriptionPublished
20100012597Frigid-reactance grease/oil removal system - In accordance with all embodiments; an organic/inorganic liquid grease and/or oil removal system that, upon contact with greases and/or oils in, on, or about liquid, gaseous, or upon solid media, instantaneously causes them to become more viscous and collected onto itself by the split-second elimination of heat bound within the greases and/or oils, comprising: A reservoir 01-21-2010

Fabienne Marie-Ange David, San Francisco, CA US

Patent application numberDescriptionPublished
20090320338Bottle Back Label Burst - A label assembly has a front label and a rear label both affixed to a non-opaque bottle. The front label has a transparent portion and the rear label has an opaque portion, wherein the bottle facing side of the rear label has a solid colored border with a white interior portion. This border provides a burst to the transparent front label.12-31-2009

Gary David, La Jolla, CA US

Gary S. David, La Jolla, CA US

Patent application numberDescriptionPublished
20110212857Multiplexed Assay Using Encoded Solid Support Matrices - In a multiplexed assay, each molecule of a plurality of molecules is attached to a support matrix with a substrate adapted for attachment and/or synthesis of molecules and an integrally-formed memory device with an optically-encoded identifier to uniquely identify the molecule attached to the substrate. The molecules are exposed to one or more processing conditions then placed within the path of an optical detector adapted to read the optically-encoded identifier and measure biochemical processes on each support matrix. The support matrices may besingulated to be read by the optical detector one at a time.09-01-2011
20110237459Multiplexed Assay Using Encoded Solid Support Matrices - In a multiplexed assay, each molecule of a plurality of molecules is attached to a support matrix with a substrate adapted for attachment and/or synthesis of molecules and an integrally-formed memory device with an optically-encoded identifier to uniquely identify the molecule attached to the substrate. The molecules are exposed to one or more processing conditions then placed within the path of an optical detector adapted to read the optically-encoded identifier and measure biochemical processes on each support matrix. The support matrices may be singulated to be read by the optical detector one at a time.09-29-2011

Kaia Elena David, La Habra Heights, CA US

Patent application numberDescriptionPublished
20100178457CERAMIC COMPOSITE THERMAL PROTECTION SYSTEM - An apparatus comprises a thermal protection element, a number of washers, a ceramic layer, a number of blind fasteners, and a number of tabs. The thermal protection element has an upper surface, a lower surface, and a plurality of sides. The ceramic layer covers at least the plurality of sides of the thermal protection element. The number of tabs is connected to the number of sides by the number of blind fasteners secured to the ceramic layers. The tabs may be part of a frame secured to a groove around the plurality of sides.07-15-2010

Lemuel E. David, Paso Robles, CA US

Patent application numberDescriptionPublished
20100012597Frigid-reactance grease/oil removal system - In accordance with all embodiments; an organic/inorganic liquid grease and/or oil removal system that, upon contact with greases and/or oils in, on, or about liquid, gaseous, or upon solid media, instantaneously causes them to become more viscous and collected onto itself by the split-second elimination of heat bound within the greases and/or oils, comprising: A reservoir 01-21-2010

Magdiel S. David, Paso Robles, CA US

Patent application numberDescriptionPublished
20100012597Frigid-reactance grease/oil removal system - In accordance with all embodiments; an organic/inorganic liquid grease and/or oil removal system that, upon contact with greases and/or oils in, on, or about liquid, gaseous, or upon solid media, instantaneously causes them to become more viscous and collected onto itself by the split-second elimination of heat bound within the greases and/or oils, comprising: A reservoir 01-21-2010

Michael David, San Diego, CA US

Patent application numberDescriptionPublished
20100286240MicroRNAs FOR INHIBITING VIRAL REPLICATION - The present invention relates to reducing accumulation of viral genomes in a target cell. In particular the present invention provides compositions and methods for combating viral infection through RNA interference. Specifically the present invention provides cellular microRNA mimics for treating virus-infected subjects.11-11-2010
20100324149Methods And Compositions For Prevention And Treatment Of Inflammatory Disease, Autoimmune Disease, and Transplant Rejection - The invention provides compositions and methods for reducing one or more symptoms of an autoimmune disease, inflammatory disease, and/or transplant rejection, by the administration to a subject in need thereof a pharmaceutically effective amount of a purified compound of any one of Formulae A-E. The invention's methods are useful for the prevention, amelioration, and treatment of autoimmune disease, inflammatory disease, and/or transplant rejection.12-23-2010
20110123524METHODS FOR TREATING HEMATOPOIETIC MALIGNANCIES - The present invention relates to methods for treating neoplasias in a mammalian subject. In particular, the invention provides methods for treating lymphomas, including forms of non- Hodgkin lymphoma. In one embodiment, these methods involve reducing tumor necrosis factor signaling.05-26-2011

Mike David, Corona, CA US

Patent application numberDescriptionPublished
20090206214Wall bracket with integrated vertical lock - Improvements in a wall mount bracket are disclosed. The bracket works with flat panel televisions, monitors, signs and boards. An elongated back member is secured to a wall. The back member has a single vertical tang. One or more brackets have an angled slot that engages onto the tang. Once engaged the bracket is rotated to a vertical orientation. In the vertical orientation a ledge on the angled slot prevents the bracket from being lifted off the back member unless the bracket is rotated to align the angled slot with the tang. The back member further has bent tabs to prevent the bracket from being slid horizontally off the back member. The entire placement and locking of the bracket and the back member is performed from a top to bottom motion.08-20-2009
20090294619PROJECTOR MOUNT WITH PHILLIPS SCREW DRIVER ANGLE ADJUSTMENT - Improvements in a mount for attaching a television of projector to an overhead or ground structure is disclosed. The mount allows for spin, side to side and front to back angle adjustment. The adjustment components are formed from the present projector mount uses metal component having a rack comprising a plurality of formed teeth that are engageable in the recessed side of a crosshead screwdriver that is trademarked as a Phillips screwdriver. The recesses of the crosshead screwdriver act as a pinion gear in the rack to adjust the mounted angle of a projector on the projector mount. This configuration reduces parts count, size and cost without compromising functionality. The axis of rotation of both the side-to-side and front-to-back pass through the projector mount.12-03-2009

Milnes David, Stanford, CA US

Patent application numberDescriptionPublished
20100314093VARIABLE HEAT EXCHANGER - Various apparatus and methods for thermally managing a heat generating device. In one aspect, a method of thermally managing a heat generating device is provided that includes placing a heat exchanger in thermal communication with the heat generating device. The heat exchanger has an interior space. A membrane is in the interior space between a first chamber and a second chamber. The membrane has a gas impermeable portion and at least one gas permeable portion to enable vapor bubbles in the second chamber to pass through the membrane at the at least one gas permeable portion and into the first chamber. A liquid is moved through the second chamber.12-16-2010

Nathaniel David, Calabasas, CA US

Patent application numberDescriptionPublished
20090259166Systems and Methods for Transdermal Photo-Polymerization - Systems and methods of polymerizing compositions with a light source may be provided. A device may include a handheld light source, which may include an LED, which may provide light at limited wavelengths to polymerize a composition. The device may be used to photo-polymerize dermal fillers transdermally via ex vivo applications. Dermal fillers may be compositions including PEODA 3400 and eosin Y, which may be polymerizable when exposed to light.10-15-2009

Nathaniel E. David, Mill Valley, CA US

Patent application numberDescriptionPublished
20100196445SYSTEMS AND METHODS FOR DELIVERY OF BIOLOGICALLY ACTIVE AGENTS - The invention provides methods and devices for the delivery of therapeutic or biologically active agents to tissue, for example by facilitating the transport of said agents through the skin of a human or animal. Therapeutic agents include various botulinum neurotoxin (BoNT) and other biologically active agents, which can be delivered across the skin and into the dermis using multiple strategies including microneedle drug delivery, transport moieties, or penetration enhancers such as extracellular matrix-digestive enzymes.08-05-2010

Nathaniel E. David, San Francisco, CA US

Patent application numberDescriptionPublished
20090136518Compositions and methods to reduce mutagenesis - The present invention provides methods and compositions for said inhibition of drug resistance. In one embodiment, said invention provides methods and compositions for said inhibition of antibiotic resistance. The invention generally involves said administration of achaogens, agents that inhibit said mutational process, to inhibit said evolution of drug resistance. Also, described herein are compositions that are suitable for use as achaogens.05-28-2009

Patent applications by Nathaniel E. David, San Francisco, CA US

Nathaniel E. David, Los Angeles, CA US

Patent application numberDescriptionPublished
20080318870SYNTHETIC BILE ACID COMPOSITIONS AND METHODS - Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.12-25-2008
20100160276SYNTHETIC BILE ACID COMPOSITIONS AND METHODS - Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.06-24-2010
20110087152FLUIDIC TISSUE AUGMENTATION COMPOSITIONS AND METHODS - Compositions and method for augmenting tissue after delivery to localized area. The compositions include a hydrogel and a dermal filler. The hydrogel can polymerize and/or crosslink upon a first trigger event. The dermal filler can also optionally crosslink upon a second trigger event.04-14-2011

Patent applications by Nathaniel E. David, Los Angeles, CA US

Peter R. David, Palo Alto, CA US

Patent application numberDescriptionPublished
20080216736MICROFLUIDIC DEVICE WITH DIFFUSION BETWEEN ADJACENT LUMENS - A microfluidic method is provided that comprises: delivering a first fluid to a first lumen of a microfluidic device and a second, different fluid to a second lumen of the microfluidic device, the first and second lumens sharing a common wall which allows for diffusion between the lumens over at least a portion of the length of the lumens; and having the first and second fluids diffuse between the first and second lumens.09-11-2008
20090006280COMPOSITIONS AND METHODS FOR PRODUCING FERMENTATION PRODUCTS AND RESIDUALS - The present invention provides compositions and methods designed to increase value output of a fermentation reaction. In particular, the present invention provides a business method of increasing value output of a fermentation plant. The present invention also provides a modified fermentation residual of higher commercial value. Also provided in the present invention are complete animal feeds, nutritional supplements comprising the subject ferment residuals. Further provided by the present invention is a method of performing fermentation, a modified fermentative microorganism and a genetic vehicle for modifying such microorganism.01-01-2009
20090171590System and Methods for Sample Analysis - The invention encompasses analyzers and analyzer systems that include a single particle analyzer, methods of using the analyzers and analyzers systems to analyze samples, either for single particles or for multiple particles (multiplexing), methods of doing business based on the use of the analyzers or analyzer systems of the system, and electronic media for storing parameters useful in the analyzers and analyzer systems of the invention.07-02-2009
20090239270Compositions And Methods For Producing Fermentation Products And Residuals - The present invention provides compositions and methods designed to increase value output of a fermentation reaction. In particular, the present invention provides a business method of increasing value output of a fermentation plant. The present invention also provides a modified fermentation residual of higher commercial value. Also provided in the present invention are complete animal feeds, nutritional supplements comprising the subject ferment residuals. Further provided by the present invention is a method of performing fermentation, a modified fermentative microorganism and a genetic vehicle for modifying such microorganism.09-24-2009
20090274659Compositions And Methods For Producing Fermentation Products And Residuals - The present invention provides compositions and methods designed to increase value output of a fermentation reaction. In particular, the present invention provides a business method of increasing value output of a fermentation plant. The present invention also provides a modified fermentation residual of higher commercial value. Also provided in the present invention are complete animal feeds, nutritional supplements comprising the subject ferment residuals. Further provided by the present invention is a method of performing fermentation, a modified fermentative microorganism and a genetic vehicle for modifying such microoganism.11-05-2009
20110223284Compositions and Methods for Producing Fermentation Products and Residuals - The present invention provides compositions and methods designed to increase value output of a fermentation reaction. In particular, the present invention provides a business method of increasing value output of a fermentation plant. The present invention also provides a modified fermentation residual of higher commercial value. Also provided in the present invention are complete animal feeds, nutritional supplements comprising the subject ferment residuals. Further provided by the present invention is a method of performing fermentation, a modified fermentative microorganism and a genetic vehicle for modifying such microorganism.09-15-2011

Patent applications by Peter R. David, Palo Alto, CA US

Peter R. David, San Jose, CA US

Patent application numberDescriptionPublished
20090291469Compositions and Methods for Producing Fermentation Products and Residuals - The present invention provides compositions and methods designed to increase value output of a fermentation reaction that yields a first product, intended for commercialization, such as ethanol, and a fermentation residual used, for example, as animal feed. The methods involve using microorganisms in the fermentation process that have been modified so as to yield a residual having greater value that a residual produced in the process by a microorganism not so modified. In particular, the present invention contemplates using microorganisms in a fermentation process that have been modified to increase production of a nutrient, such as an essential amino acid, thereby reducing the need to supplement the nutrient in the animal's diet. The present invention also provides a modified fermentation residual of higher commercial value. Also provided in the present invention are complete animal feeds, nutritional supplements comprising the subject ferment residuals. Further provided by the present invention is a method of performing fermentation, a modified fermentative microorganism and a genetic vehicle for modifying such microorganism.11-26-2009
20110269185Compositions and Methods for Producing Fermentation Products and Residuals - The present invention provides compositions and methods designed to increase value output of a fermentation reaction that yields a first product, intended for commercialization, such as ethanol, and a fermentation residual used, for example, as animal feed. The methods involve using microorganisms in the fermentation process that have been modified so as to yield a residual having greater value that a residual produced in the process by a microorganism not so modified. In particular, the present invention contemplates using microorganisms in a fermentation process that have been modified to increase production of a nutrient, such as an essential amino acid, thereby reducing the need to supplement the nutrient in the animal's diet. The present invention also provides a modified fermentation residual of higher commercial value. Also provided in the present invention are complete animal feeds, nutritional supplements comprising the subject ferment residuals. Further provided by the present invention is a method of performing fermentation, a modified fermentative microorganism and a genetic vehicle for modifying such microorganism.11-03-2011

Ralph L. David, Pasadena, CA US

Patent application numberDescriptionPublished
20090176941Functionalized Polymers Using Protected Thiols - A process for the preparation of functional molecules using the thiol-ene coupling reaction and a process for the preparation of protected functional thiols, specifically thioesters is provided. The methods may be used to make functional polymers and other molecules. The method of making a functionalized polymer using a thiol-ene reaction comprises: providing a functionalized thioester having the following formula:07-09-2009
20110077407Functionalized Polymers Using Protected Thiols - A process for the preparation of functional molecules using the thiol-ene coupling reaction and a process for the preparation of protected functional thiols, specifically thioesters is provided. The methods may be used to make functional polymers and other molecules. The method of making a functionalized polymer using a thiol-ene reaction comprises: providing a functionalized thioester having the following formula:03-31-2011

R.l. Ameri David, Pasadena, CA US

Patent application numberDescriptionPublished
20100287822ASSOCIATIVE POLYMERS FOR MIST-CONTROL - Polymeric mist control materials, methods of forming polymeric mist control materials, and methods of using such materials for mist control are provided. The polymeric mist control additives are formed of molecules comprised predominantly of monomers that confer high solubility in fuel and include associative groups that attract each other in donor-acceptor manner, and are incorporated such that multiple associative groups are in close proximity (“clusters”), such that the clusters are separated by very long non-associative sequences.11-18-2010

Utley S. David, Redwood City, CA US

Patent application numberDescriptionPublished
20100217197System and methods employing a bite block insert for positioning and stabilizing external instruments deployed within the body - Systems and methods are provided for positioning and stabilizing an external instrument during insertion of the instrument through the oral cavity (e.g., insertion of a catheter through the oral cavity and into the esophagus or cardia for treatment of gastroesophageal reflux disease (GERD)). The systems and methods provide a gripping tool for association with a bite block, capable of selectively moving between an open position in which the instrument may be inserted or removed, and a closed position in which the external instrument is held in a fixed position.08-26-2010