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López

Alejandra Lopez, San Antonio De Los Altos VE

Patent application numberDescriptionPublished
20090283447ELECTRO-GASIFICATION PROCESS USING PRE-TREATED PET-COKE - A method is provided for electro-gasification of pet-coke, including the steps of providing a pet-coke material; treating the pet-coke material to obtain a treated pet-coke material having an average particle size of between about 20 and about 106 μm; and exposing the treated pet-coke material to electro-gasification conditions to produce synthesis gas and/or hydrogen. Extraction of metals from the pet-coke is facilitated.11-19-2009

Angel Francisco Lopez, South Australia AU

Patent application numberDescriptionPublished
20110150884CRYSTALLINE COMPOSITION OF GM-CSF/GM-CSFR - The present invention relates generally to the field of crystallography. More particularly, the present invention provides crystalline forms of a complex between granulocyte macrophage-colony stimulating factor (GM-CSF) and its receptor (GM-CSFR). The present invention further provides methods for the design and selection of modulators of GM-CSF/GM-CSFR interaction and signaling as well as signaling of other cytokines.06-23-2011

Antonio Lopez, Renens CH

Patent application numberDescriptionPublished
20090054788METHOD AND APPARATUS FOR DISPLAYING A FIELD OF A BRAIN OF A PATIENT AND NAVIGATION SYSTEM FOR BRAIN SURGERY - A method and an apparatus for displaying a part of a brain of a patient is described. Laser-Doppler-images are acquired before and after a stimulation. The laser-Doppler-images include information about a blood motion or about a perfusion at the acquired part. Then, the blood motion images acquired before and after the stimulation are compared to identify areas in the brain of the patient which are related to the stimulation.02-26-2009
20110090325SYSTEM AND METHOD FOR EXAMINING AN OBJECT - In a system and a method for examining an object containing a fluid liquid, the object is illuminated with measuring light and images are temporarily shortly subsequently recorded. The images are evaluated per pixel to determine perfusion data from a high frequency portion above 1 kHz and to determine further information about properties of the object from a low frequency portion below 100 Hz, such as a degree of oxygenation of hemoglobin, a concentration of hemoglobin or a concentration of ICG. This information determined by evaluation is displayed in a form of an image in superposition with a white light image of the object.04-21-2011

Patent applications by Antonio Lopez, Renens CH

Benito Lopez, Ciudad Autonoma De Buenos Aires AR

Patent application numberDescriptionPublished
20120005916PROCESS FOR DRYING BREWER'S SPENT GRAINS - A process for drying brewer's spent grains, so as to obtain a product with moisture lower than or equal to 15% by weight, biologically stable in time, with high nutritional value, commercially profitable, and environmentally safe, the process comprising two phases: the first one is a mechanical pressing operation for diminishing the initial moisture of brewer's spent grains from at least 75-80% by weight, up to a lower moisture value of 70% by weight; the liquid obtained is carried to an effluent treatment plant; the solid obtained undergoes a second phase; said second phase consists of thermal drying, having two sub-phases: during the first one, the product is transported through a hot air current while during the second one, it is transported by an air current at room temperature; this way, a final product with a moisture content lower of 15% or less by weight is obtained.01-12-2012

Bernal Lopez, Heredia CR

Patent application numberDescriptionPublished
20120007320Connector gasket for concrete structures - A manhole assembly for a manhole having generally cylindrical sidewalls defined between an outside surface and an inside surface separated by a wall thickness and having a wall opening communicating the outside and inside sidewall surfaces of the manhole for insertion of a mating pipe. The wall opening defines a peripheral surface relatively perpendicular to the outside and inside sidewall surfaces which receives a ring shaped elastomeric gasket. The gasket has one or more retaining rings which are encapsulated within the material of the gasket body and which allow the gasket to be obliquely inserted within the wall opening of the manhole and to be subsequently snap-fitted into position on the peripheral surface, whereby the gasket is securely retained in a locked-in position with respect to the wall opening in the sidewall of the manhole.01-12-2012

Bernal Lopez, San Pablo CR

Patent application numberDescriptionPublished
20080277884CONNECTOR GASKET FOR CONCRETE STRUCTURES - A manhole assembly for a manhole having generally cylindrical sidewalls defined between an outside surface and an inside surface separated by a wall thickness and having a wall opening communicating the outside and inside sidewall surfaces of the manhole for insertion of a mating pipe. The wall opening defines a peripheral surface relatively perpendicular to the outside and inside sidewall surfaces which receives a ring shaped elastomeric gasket. The gasket has one or more retaining rings which are encapsulated within the material of the gasket body and which allow the gasket to be obliquely inserted within the wall opening of the manhole and to be subsequently snap-fitted into position on the peripheral surface, whereby the gasket is securely retained in a locked-in position with respect to the wall opening in the sidewall of the manhole.11-13-2008

Blanca Nogués López, Barcelona ES

Patent application numberDescriptionPublished
20100035781Composition which Contains a Mixture of Mono-, Di and Triglycerides and Glycerine - The present invention relates to a composition which contains a mixture of alkoxylated mono-, di-, and triglycerides and glycerine of formula wherein R′ represents H or CH3, and each one of m, n, or l represents, independently, a number from 0 to 20, the sum of m, n, and l being in the range of 1.5 to 20, characterized in that in the acyl group represented by —CO—R, R represents an alkyl or alkenyl group, linear or branched, of 6 to 11 carbon atoms, and the proportion by weight (i)+(ii)+(iii)/(iv) is in the range of 2.0:0.5 to 0.5:3; and to a method for the preparation of said composition, the detergent compositions which contain said compositions, and the use of said composition as surfactant or co-surfactant in the detergent compositions, particularly in detergent compositions, especially, but not exclusively, suitable for washing fabrics, suitable for manual dishwashing, for washing the hair or for personal hygiene.02-11-2010
20100041576Detergent Composition - The present invention relates to an aqueous detergent composition comprising the following elements in the indicated amounts expressed as percentage by weight: a) 0.1-15% of at least one alkyl ether carboxylate of formula (I): R—O—(CH02-18-2010

Carlos Marcelino Rodriguez Lopez, Aberystwyth GB

Patent application numberDescriptionPublished
20100291565Detection of Methylation in Nucleic Acid Sequences - The present invention provides a method for detecting and/or quantifying the presence of, and relative abundance of, methylated nucleic acid bases within double-stranded nucleic acid by i) contacting a double-stranded nucleic acid sample with an intercalating fluorescent dye when bound to the nucleic acid sample fluoresces when exposed to light of a wavelength capable of causing the dye to fluoresce; 2) altering the hybridisation conditions of the solution containing the double-stranded nucleic acid-dye complex such that dissociation of the two strands of the said nucleic acid-dye complex occurs at a rate that permits progressive release of the dye 3) and monitoring the difference in fluorescence, and uses thereof.11-18-2010

Cécile Lopez, Saint Marcel Bel Accueil FR

Patent application numberDescriptionPublished
20090215343Coated Woven Fabric or Knit Fabric for a Safety Air Bag - The invention relates to a coated woven fabric or knit fabric for a safety air bag and to the production method thereof. More specifically, the invention relates to a coated woven fabric or knit fabric for a safety air bag, which is obtained using a method that does not involve a sizing step or a washing step and which is produced from threads having a pre-determined amount of a lubricant composition on the surface thereof. The invention also relates to the use of the aforementioned threads in the area involving the production of coated woven or knit fabrics for safety air bags, as well as to a safety air bag comprising said coated woven or knit fabric.08-27-2009
20100003436Threads, Fibers and Filaments for Weaving Without Sizing - The invention relates to a sizing composition for threads, fibres and filaments. More specifically, the invention relates to threads, fibres and filaments which can be woven using a method that does not involve sizing or a washing step and which have the aforementioned composition on at least part of the surface thereof. The invention also relates to a method of preparing the aforementioned threads, fibres and filaments. The invention further relates to fabrics that are produced from said threads, fibres and filaments, using a method that does not involve sizing or a washing step, such as with a dry loom. In addition, the invention relates to the use of said threads, fibres and filaments and the resulting woven or knit fabrics for safety air bags.01-07-2010

Edgar Lopez, Los Teques VE

Patent application numberDescriptionPublished
20110176978METAL RECOVERY FROM HYDROCONVERTED HEAVY EFFLUENT - A metal recovery process, for heavy products from a hydroconversion process, containing unconverted residue and a solid carbonaceous material containing the group 8-10 metal, the group 6 metal, and vanadium and/or nickel, is provided by the invention.07-21-2011

Edgardo Oscar López, Veracruz MX

Patent application numberDescriptionPublished
20090101242LOW CARBON ALLOY STEEL TUBE HAVING ULTRA HIGH STRENGTH AND EXCELLENT TOUGHNESS AT LOW TEMPERATURE AND METHOD OF MANUFACTURING THE SAME - A low carbon alloy steel tube and a method of manufacturing the same, especially for a stored gas inflator pressure vessel, in which the steel tube consists essentially of, by weight: about 0.06% to about 0.18% carbon, about 0.3% to about 1.5% manganese, about 0.05% to about 0.5% silicon, up to about 0.015% sulfur, up to about 0.025% phosphorous, and at least one of the following elements: up to about 0.30% vanadium, upto t about 0.10% aluminum, up to about 0.06% niobium, up to about 1% chromium, up to about 0.70 % nickel, up to about 0.70% molybdenum, up to about 0.35% copper, up to about 0.15% residual elements, and the balance iron and incidental impurities. After a high heating rate of about 100° C. per second; rapidly and fully quenching the steel tubing in a water-based quenching solution at a cooling rate of about 100° C. per second. The steel has a tensile strength of at least about 145 ksi and as high as 220 ksi and exhibits ductile behavior at temperatures as low as −100° C.04-23-2009
20100327550METHODS OF PRODUCING HIGH-STRENGTH METAL TUBULAR BARS POSSESSING IMPROVED COLD FORMABILITY - A method for producing a tubular bar, more particularly a stabilizer bar, is provided. The method comprises providing a tubular bar of desired size having an outer and inner surface, heating the bar to an elevated temperature, quenching the bar by application of a cooling fluid to the surfaces of the bar, and forming the tube to a desired shape without annealing. The method further provides for the composition of a high-strength, high formability carbon steel alloy to be used in conjunction with the method. Advantageously, the bar is formable without thermal processing subsequent to quenching. In this fashion, metal tubular bars, such as stabilizer bars, may be formed at reduced cost.12-30-2010

Patent applications by Edgardo Oscar López, Veracruz MX

Fernando Benito Lopez, Dublin IE

Patent application numberDescriptionPublished
20100239647PHOTORESPONSIVE IONOGEL - A photoresponsive ionogel comprising a photo-responsive polymer polymerised within an ionic liquid matrix is described. This solid-state electrolyte material maintains its ionic liquid characteristics but these characteristics can be altered upon irradiation of the gel with light of a particular wavelength. By suitably configuring the ionogel through the incorporation of specific ions within the gel it is possible to cause dramatic changes in properties of the ionogel such as viscosity, conductivity, acidity, basicity and polarity using light as the stimulus.09-23-2010

Francisco Manuel Lopez, Northfield House GB

Patent application numberDescriptionPublished
20090188974SYSTEM AND METHOD FOR INDEPENDENT VERIFICATION OF CIRCULATING BANK NOTES - A system and method for independently verifying a bank note processor's handling of circulating bank notes. Independent detectors are provided along the transport path of a bank note processing device. Also provided is at least one independent memory storage device for logging data from the independent detectors. As the note passes along the transport path, the independent detectors evaluate the note's fitness. The independent detector data is subsequently provided to the central bank or commercial organization for auditing of the bank note processor and for generating bank note statistics. Independent detectors may also be used on the transport path output bins to corroborate the other detectors and to verify the integrity of the sorting logic. Mirrored independent detectors allow for corroborating independent data. The invention is operable on any bank note processing device that performs at least a subset of a fitness determination on each note.07-30-2009

Francisco Manuel Lopez, Soberton Southampton GB

Patent application numberDescriptionPublished
20110264261System and Method for Independent Verification of Circulating Bank Notes - A system and method for independently verifying a bank note processor's handling of circulating bank notes. Independent detectors are provided along the transport path of a bank note processing device. Also provided is at least one independent memory storage device for logging data from the independent detectors. As the note passes along the transport path, the independent detectors evaluate the note's fitness. The independent detector data is subsequently provided to the central bank or commercial organization for auditing of the bank note processor and for generating bank note statistics. Independent detectors may also be used on the transport path output bins to corroborate the other detectors and to verify the integrity of the sorting logic. Mirrored independent detectors allow for corroborating independent data. The invention is operable on any bank note processing device that performs at least a subset of a fitness determination on each note.10-27-2011

Hugo Lopez, Corgemont CH

Patent application numberDescriptionPublished
20100278017TOURBILLON WITHOUT THE WEIGHT OF THE BALANCE - Tourbillon mechanism for a watch having a turning cage mounted in pivoting manner in a first and second cage bearing lodged in fixed elements of the watch; an escapement mobile integral with the cage; and a regulating element in the form of a spiral balance capable of oscillating around a balance staff according to pulses received from the escapement mobile. The balance staff is mounted in pivoting manner in the balance bearings lodged outside the cage. The outer extremity of the spiral hairspring is fastened to the cage through a hairspring stud.11-04-2010

Jason Lopez, Vancouver CA

Patent application numberDescriptionPublished
20100045510AUTOMATIC SATELLITE ACQUISITION SYSTEM FOR A PORTABLE SATELLITE TERMINAL - A system for accurate automatic satellite acquisition by a portable satellite terminal. The system includes a software program that coordinates inputs from several measurement aids to control antenna position. These aids include a GPS receiver, antenna azimuth, elevation and polarization angle sensors, and the terminal's modem, DVB receiver and spectrum analyzer, which contains a beacon detector also serving as Receive Signal Strength Indicator (RSSI). For satellite recognition, the spectral analysis and RSSI function are complemented by the lock/unlock indications provided by the modem and the DVB receiver. Under the control of the software program, the modem, DVB receiver and spectrum analyzer, in conjunction with an extensive database of satellites and their signal characteristics, provide the means for reliable validation of final alignment.02-25-2010

Juan Carlos Dursteler López, Barcelona ES

Patent application numberDescriptionPublished
20110014442POLYMERIC BASED LENS COMPRISING HARDENING LAYER, AN INTERFERENTIAL MULTI-LAYER AND A HARD LAYER SANDWICHED BETWEEN BOTH, AND CORRESPONDING MANUFACTURING METHOD - Polymeric based lens having a hardening layer, an interferential multi-layer and a hard layer sandwiched between both, and corresponding manufacturing method. The hardening layer is over 500 nm thick. The interferential multi-layer is made up of a plurality of sub layers each of which is less than 250 nm thick. The hard layer is over 300 nm thick. The lens can also have a flexible layer, obtained by polymerizing organometallic monomers by means of PECVD and/or sputtering, arranged between the hardening layer and the hard layer. The manufacturing method includes a high vacuum activation phase of the hardening layer surface, before the hard layer formation stage.01-20-2011
20110104998TOOL FOR POLISHING CONVENTIONAL AND FREE-FORM OPTICAL SURFACES - A tool for polishing optical surfaces including a rigid base having a spherical surface which carries a resilient cushion with a polishing face. The diameter of the rigid base is between 50 and 65 mm, the radius of curvature of the spherical surface is between 54 and 60 mm, the thickness of the resilient cushion is between 13 and 16 mm and the resistance to compression of the resilient cushion is substantially between 0.08 and 0.15 bar at 10% compression and substantially between 0.55 and 0.8 bar at 70% compression. The tool can be used for polishing an optical surface, particularly an ophthalmic lens, and more particularly a free-form lens.05-05-2011

Laurent Lopez, Denmark DK

Patent application numberDescriptionPublished
20080215405COMPONENT BASED APPLICATIONS RUNNING IN A COMMON SHELL - Applications are provided in as usable and intuitive tasks or subtasks that can be integrated with business solutions. The tasks or subtasks can be reutilized in a code or definition of the application, mitigating the amount of code and memory needed to be installed on a user device. In addition, the tasks or subtasks can be utilized across applications, further conserving device resources. The user can be presented with the tasks or subtasks in a logical flow or progression, allowing for ease of completion of the tasks.09-04-2008

Laurent Lopez, Kastrup DK

Patent application numberDescriptionPublished
20080215664OCCASIONALLY CONNECTED EDGE APPLICATION ARCHITECTURE - User devices may have connectivity with a backend server only occasionally. Provided is a communication means for such user devices to operate offline, when connectivity is unavailable, and to seamlessly transition to online connectivity when it is available. At least a subset of information from the backend server is communicated to the user device to enable the user to perform functions with the device regardless if the device is online or offline. The information from the user device can be communicated to the backend server when connectivity is established and/or can be communicated based on a cost verses value analysis.09-04-2008

Luis Fernando Lopez, Medellin CO

Patent application numberDescriptionPublished
20100083448BLUE COLORANT DERIVED FROM Genipa Americana FRUIT - The present invention provides a method to make a blue colorant as a liquid and as a powder, wherein the blue colorant is derived from unprocessed raw juice obtained from 04-08-2010

Luis Fernando Echeverri Lopez, Medellin CO

Patent application numberDescriptionPublished
20110274777METHOD FOR EXTRACTION OF MATERIAL FROM A Sapindacea FAMILY FRUIT - The invention of the present application provides a standardized method to obtain a material from Sapindacea family fruits, wherein the material is utilized by itself or in combination with other compounds to make preparations. The material by itself has surfactant, emulsifying and foaming properties, among others. In addition, the invention provides a preparation wherein the material is used in combination with 11-10-2011

Maria Veronica Lopez, La Plata AR

Patent application numberDescriptionPublished
20100113569ISOLATED DNA FRAGMENT OF THE HUMAN A33 PROMOTER AND ITS USE TO CONTROL THE EXPRESSION OF A HETEROLOGOUS GENE IN TUMOR CELLS - An isolated DNA sequence that corresponds to a region of the human A33 gene promoter from base pair −105 to base pair +307, able to control the expression of a heterologous gene of interest, that may be used in conjunction with any other regulatory sequence, including sequences responsive to stress such as radiation, hypoxia and free radical formation. Constructs and viral vectors for recombinant DNA expression are provided, which include this sequence of human A33 gene promoter and, operably linked thereto, at least one heterologous gene. The regulatory sequence(s) control(s) the expression of at least one heterologous gene in cells including colorectal cancer cells. Pharmaceutical compositions and methods for treating colorectal cancer are also described.05-06-2010

Mario Lopez, Courtice CA

Patent application numberDescriptionPublished
20120089109TOURNIQUET WITH DISPOSABLE ABSORBENT ELEMENT - Disclosed is an apparatus for use when a hypodermic needle, partially protruding from a limb, is to be withdrawn fully from the limb to leave a puncture wound. The apparatus comprises an absorber, a receiver and, optionally, a strap. The absorber includes a medium which is able to absorb blood. In use, the absorber is placed in overlying, abutting relation to the needle prior to withdrawal of the needle from the limb. Following withdrawal of the needle from the limb, absorber is urged against the puncture wound to promote hemostasis. The receiver in use, is releasably connected to the absorber. The strap can be coupled to the receiver to define, in use and in combination with the apparatus, a tourniquet. The absorber can be disposable and the strap and receiver can be reusable.04-12-2012

Martin Lopez, Rotherfield GB

Patent application numberDescriptionPublished
20110296910THERMAL FLUID FLOW APPARATUS - Provided is a compact apparatus for measuring the flow rate of a fluid. The apparatus includes a heated measure element and a heated reference element which are in substantially the same thermal environment within a measure cell, except that the measure element is situated in the path of the cooling fluid flow and the reference element is sheltered from this direct fluid flow. These elements are arranged as parallel and concentric planar elements that are essentially identical to each other with matching thermal characteristics. The elements are electrically connected in a Wheatstone bridge arrangement. Thermal exchange between the reference and measure elements is used to optimise noise rejection due to common mode background thermal effects. Measured parameters from the bridge can be used to derive the fluid flow rate.12-08-2011
20120035882APPARATUS AND METHODS FOR IMBALANCE COMPENSATION - Provided are apparatus and methods for compensation of mechanical imbalance in a measurement apparatus, that provides options for increased accuracy and/or less expensive manufacture of a torsion balance. Orientation measurements are taken and an imbalance torque about the torsion spring's axis of rotation is determined, and used to calculate a compensation. The measurement apparatus of one embodiment includes a test body and a set of magnets for generating a first disturbing force on the test body in response to a paramagnetic gas. A conductor element in the magnetic field receives an electrical current that generates a second opposing force to the test body, under feedback control that varies the current until the test body achieves a balanced null position. The control signal required to achieve the fixed null position is measured. Corrections are then made for an imbalance mass by measuring the orientation of the apparatus relative to an acceleration or gravitational field and determining the imbalance torque resulting from the imbalance mass. Use of the invention can improve accuracy or reduce the cost of manufacture of a torsion balance, by enabling compensation for imbalances.02-09-2012

Michael Lopez, Queensland AU

Patent application numberDescriptionPublished
20100018130Collapsible Buildings And Building Modules - A collapsible building module including: a floor panel; a plurality of wall panels, each having an upper end and a lower end and being connected to said floor panel at or adjacent their lower ends for pivoting movement relative to said floor panel about respective pivot axes at or adjacent their lower ends between an erected position in which they stand up from said floor panel and a stowed position in which they rest on said floor panel or on top of one another; a roof panel operatively connected to one of said wall panels at or adjacent its upper end for pivoting movement relative thereto about a pivot axis adjacent said upper end; and securing means for securing selected adjacent panels together in the erected position.01-28-2010

Miguel M. Lopez, Solna SE

Patent application numberDescriptionPublished
20110211506Method and Arrangement in a Telecommunications System - Methods and arrangements are provided where signaling of the modulation type by means of rotation of the training sequence is provided. For each modulation type, a set of rotation angles is chosen. These sets have no element in common. New training sequences are generated by rotating one original training sequence. The rotation angle that minimizes the PAPR of the transmit signal can be chosen. At the receiver side, knowing the original training sequence, the receiver estimates blindly the rotation angle among the known possible rotation angles. The estimated rotation angle in the receiver maps to a unique modulation type.09-01-2011
20110228879Method and Device for Transmission of Signals in a GSM System - Methods and devices for transmitting a burst of signals in a cellular radio system supporting data transmission using EGPRS/EGPRS2 are provided. The transmission involves providing additional symbols in the EGPRS/EGPRS2 burst thereby forming a long burst and pulse shaping the long burst to form a long baseband signal whose duration exceeds the duration of one EGPRS/EGPRS2 time slot. The long baseband signal is then shortened to a shortened burst having the duration of an EGPRS/EGPRS2 time slot wherein the shortened burst fulfills the same spectrum mask requirement as the EGPRS/EGPRS2 burst, which can be transmitted.09-22-2011

Paolo Ienne Lopez, Lausanne CH

Patent application numberDescriptionPublished
20090106507Memory System and Method for Using a Memory System with Virtual Address Translation Capabilities - A memory system comprises a first memory having associated therewith a first local memory access controller configured to access the first local memory using physical memory addresses and a second memory having associated therewith a second local memory access controller configured to access the second local memory using physical memory addresses. A global controller coupled to the first and second local controllers is configured to communicate virtual memory addresses to the first and second local memory controllers.04-23-2009

Paolo Lenne Lopez, Lausanne CH

Patent application numberDescriptionPublished
20090106506Method and Apparatus for Memory Access Optimization - Access to a memory is optimized by monitoring physical memory addresses and by detecting a memory access conflict based on the monitored physical memory addresses. The data stored at a physical address for which a conflict was detected is transferred to a new physical address.04-23-2009

Pedro López, Barcelona ES

Patent application numberDescriptionPublished
20100005277Communicating Between Multiple Threads In A Processor - In one embodiment, the present invention includes a method for accessing registers associated with a first thread while executing a second thread. In one such embodiment a method may include preventing an instruction of a first thread that is to access a source operand from a register file of a second thread from executing if a synchronization indicator associated with the source operand indicates incompletion of a producer operation of the second thread, and executing the instruction if the synchronization indicator indicates completion of the producer operation of the second thread. Other embodiments are described and claimed.01-07-2010

Ricardo Agustin Lopez, Santa Fe AR

Patent application numberDescriptionPublished
20090220595COMBINATION OF ERYTHROPOIETIN GLYCOISOFORMS - This invention relates to a combination of erythropoietin glycoisoforms, wherein such glycoisoforms may include a quantity of sialic acid ranging from 4 to 10 molecules of sialic acid per molecule of erythropoietin. The combination of glycoisoforms can be used for the treatment or prevention of sepsis, and used to prepare a pharmaceutical composition including such combination. The invention also encompasses a cell line producing a combination of erythropoietin glycoisoforms, procedures to obtain the cell line, a procedure to produce such a combination of glycoisoforms, and methods of treatment and prevention of sepsis.09-03-2009

Ricardo Agustin Lopez, Ciudad Autonoma De Buenos Aires AR

Patent application numberDescriptionPublished
20090060937IMMUNOSTIMULATORY OLIGONUCLEOTIDES AND USES THEREOF - Oligonucleotides containing the non-palindromic sequence motif: 03-05-2009

Ulysses Ramos Lopez, Singapore SG

Patent application numberDescriptionPublished
20090243579DCDC CONVERTER WITH SOFT-STARTUP AND SOFT-TRANSITION FOR ADJUSTABLE OUTPUT VOLTAGE - A method and exemplary apparatus that incorporate soft-start circuit together with adjustable output voltage control are introduced. By implementing a gradual increment of voltage steps/fast decrement, it can totally eliminate overshoot and limit in-rush current significantly at the initial startup and output voltage transition that happens after startup.10-01-2009
20110215786ON-OFF TIMER CIRCUIT FOR USE IN DC-DC CONVERTER - An ON-OFF timer circuit for use in a DC-DC converter to minimize or eliminate the risk of developing sub-harmonic oscillations that may cause the dc-dc system to be unstable is presented. The apparatus controls and limits the ‘On’ time duration and ‘Off’ time duration within one pulse cycle.09-08-2011
20120019227POWER SUPPLY CIRCUIT - An apparatus for selecting either a High VIN path or a Low VIN path from a voltage source to a low voltage circuit is disclosed. The apparatus has a clamped step down circuit operable to select the High VIN path when a voltage level from the voltage source is above or equal to a pre-determined voltage level and, a power supply control circuit operable to select the Low VIN path when the voltage level from the voltage source is below the pre-determined voltage level.01-26-2012

Patent applications by Ulysses Ramos Lopez, Singapore SG