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Chemistry: electrical and wave energy January recently filed with US Patent Office 01/11Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application. 01/27/2011 > 16 patent applications in 14 patent subcategories. recently filed with US Patent Office
20110017585 - Mass production of pristine nano graphene materials: The present invention provides a method of producing pristine or non-oxidized nano graphene platelets (NGPs) that are highly conductive. The method comprises: (a) providing a pristine graphitic material comprising at least a graphite crystallite having at least a graphene plane and an edge surface; (b) dispersing multiple particles of the... Agent: Bor Z. Jang
20110017586 - Method for forming silicon oxide film, storage medium, and plasma processing apparatus: In oxidation of a silicon having irregularities, a silicon oxide film having a thickness as small as possible is formed in the side wall as compared with the bottom. A plasma is generated, using a plasma processing apparatus (100) which introduces microwave into a chamber (1) through a plane antenna... Agent: Smith, Gambrell & Russell
20110017587 - Production of chemically functionalized nano graphene materials: Provided in this invention is a process for producing chemically functionalized nano graphene materials, known as nano graphene platelets (NGPs), graphene nano sheets, or graphene nano ribbons. Subsequently, a polymer can be grafted to a functional group of the resulting functionalized NGPs. In one preferred embodiment, the process comprises (A)... Agent: Bor Z. Jang
20110017588 - Fabrication process for a thick film by magnetron sputtering: A method for forming a thick film by magnetron sputtering is provided. The method includes forming a first thin film having residual compressive stress on a board by magnetron sputtering, forming a second thin film having tensile residual stress on the first thin film by magnetron sputtering, and depositing the... Agent: Stein Mcewen, LLP
20110017589 - Anode mount assembly: An anode mount assembly is provided for facilitating rapid replacement of an anode component. The adapter mount assembly can comprise a mount component comprising a component body having at least one mounting aperture disposed therein and at least one protrusion or recess that can engage a recess or protrusion of... Agent: Knobbe Martens Olson & Bear LLP
20110017591 - Method of making sputtering target: A method of making a large Mo billet or bar for a sputtering target wherein two or more bodies comprising Mo are placed adjacent one another (e.g. stacked one on the other) with Mo powder metal present at gaps or joints between the adjacent bodies. The adjacent bodies are hot... Agent: Edward J. Timmer
20110017590 - Sintered compact target and method of producing sintered compact: m
20110017592 - Biosensor: An electrode assembly that may be used, for example, for electrochemically analysing a sample to determine the presence (or otherwise) of a species having biomembrane activity comprises at least one working electrode comprised of a conductive carrier substrate having a surface coated with mercury immobilised on the surface of the... Agent: Woodard, Emhardt, Moriarty, Mcnett & Henry LLP
20110017593 - Highly sensitive biosensor, biochip comprising the same and method for manufacturing the same: The present invention has a feature to form a biocompatible dielectric thin film on the surface of a metal electrode in a biosensor constructing a biochip. When using such a biocompatible dielectric thin film, this non-specific adsorption between a protein such as enzyme and a metal electrode can be prevented.... Agent: Lucas & Mercanti, LLP
20110017594 - Analyte sensor fabrication: A biosensor fabrication process comprising transferring one or more layers (e.g., conductive ink and/or membrane layers) from a surface to the biosensor substrate and biosensors produced therefrom. Layers are transferred from the surface to the biosensor substrate using a deposition device, such as a pick and place machine or a... Agent: Edwards Lifesciences Corporation
20110017595 - Biosensor membranes composed of polymers containing heterocyclic nitrogens: Novel membranes comprising various polymers containing heterocyclic nitrogen groups are described. These membranes are usefully employed in electrochemical sensors, such as amperometric biosensors. More particularly, these membranes effectively regulate a flux of analyte to a measurement electrode in an electrochemical sensor, thereby improving the functioning of the electrochemical sensor over... Agent: Abbott Diabetes Care Inc. Bozicevic, Field & Francis LLP
20110017596 - Gas sensor and process for producing the same: A sealing portion is formed of a calcined body that is made by calcining a powder compact of a spherically-shaped granulated powder that is selected from the group consisting of alumina, aluminum titanate and cordierite. Anisotropy in physical properties is less likely to occur in the powder compact, because these... Agent: Finnegan, Henderson, Farabow, Garrett & Dunner LLP
20110017597 - Method for fabricating hydrogen electrochemical sensor using tetramethylammonium hydroxide pentahydrate: The present invention relates to a method for fabricating an electrochemical sensor which can highly sensibly detect a hydrogen gas by adapting Me4NOH.5H2O as a proton conductor. In the present invention, Me4NOH.5H2O with a high ion conductivity and a reliable thermal stability is adapted as a proton conductor, and a... Agent: Nelson Mullins Riley & Scarborough LLP Floor 30, Suite 3000
20110017598 - Electrophoretic deposition: The present disclosure generally relates to systems, arrangements, and techniques for electrophoretic deposition of a plating material on a surface of a substrate. Example systems may include one or more of a substrate for receiving the plating material, a gel, a source element, and a conductive layer.... Agent: Dorsey & Whitney LLP Intellectual Property Department
20110017599 - Target recognition molecule and a method for immobilizing the same: A novel target recognition molecule is provided which has a electrostatic property whereby such target recognition molecules can be densely brought together in a self-assembly manner in a predetermined region of an analytical chip and, in addition, can be reversibly or irreversibly stably immobilized there. This target recognition molecule has... Agent: Nixon & Vanderhye, PC
20110017600 - Apparatus and method for drilling fluid density separator utilizing rotating disks: The present invention discloses a system for separating minerals in drilling fluid based primarily on density. The separator creates and maintains a slurry with a controllable density for separating minerals from drill cuttings. The density if controlled through the use of an electrode array. The separator comprises a primary separation... Agent: Howrey LLP-hn01/20/2011 > 16 patent applications in 13 patent subcategories. recently filed with US Patent Office
20110011727 - System and method for conversion of molecular weights of fluids: The system and method for conversion of molecular weights of fluids includes an elongate metallic pipe. A liquid, e.g., a hydrocarbon liquid, is caused to flow through the pipe. A center electrode is mounted within the pipe coaxially with the pipe axis and the flow direction, the electrode being insulated... Agent: Litman Law Offices, Ltd.
20110011728 - System and method for conversion of molecular weights of fluids: The system and method for conversion of molecular weights of fluids includes an elongate metallic pipe. A fluid is caused to flow through the pipe. A center electrode is mounted within the pipe coaxially with the pipe axis and the flow direction, the electrode being insulated from the pipe wall.... Agent: Litman Law Offices, Ltd.
20110011729 - Method and apparatus for inductive amplification of ion beam energy: Accelerated charged particles are provided by inductive amplification of particle energy in connection with a deflagration-mode plasma discharge. The deflagration mode discharge tends to increase particle energy relative to other operating modes. Inductive amplification of particle energy further increases output particle velocity. Inductive amplification can occur by formation of a... Agent: Lumen Patent Firm
20110011732 - Method of repairing a molding die for molding glass: The present invention provides a method of repairing a molding die for molding glass, the molding die for molding glass comprising a base member, a first buffer layer on the base member, which is made of titanium or any material which is easily attacked by a first attack solution, wherein... Agent: Sinorica, LLC
20110011731 - Process for producing indium oxide-type transparent electroconductive film: The method of the invention includes a step of confirming that a sputtering target which is provided and which contains indium oxide and an additive element can deposit an amorphous film at a predetermined film deposition temperature, and that the deposited amorphous film can be crystallized through annealing at a... Agent: Sughrue Mion, PLLC
20110011730 - System and method for plasma arc detection, isolation and prevention: A device for use with an RF generating source, a first electrode, a second electrode and an element. The RF generating source is operable to provide an RF signal to the first electrode and thereby create a potential between the first electrode and the second electrode. The device comprises a... Agent: Thomas D. Robbins Suite 102
20110011734 - Plasma gun and plasma gun deposition system including the same: A plasma gun of the present invention includes: a container having a plasma outflow opening; a cathode (18) which is disposed inside the container to generate plasma by discharge; an auxiliary anode which is disposed to be able to be located between the plasma outflow opening and the cathode and... Agent: Marshall, Gerstein & Borun LLP
20110011733 - Buffer layers for l10 thin film perpendicular media: A process of fabricating a perpendicular magnetic recording medium. In one embodiment, the process may comprise forming a metallic buffer layer with a (002) texture on an underlayer using a deposition process performed at a temperature below 30° C. The underlayer may have a crystalline (001) texture. The process may... Agent: K&l Gates LLP
20110011735 - Fluid structure control device: A fluid structure control device has a liquid chamber holding a solution containing an electrolyte dissolved therein and conductive particles dispersed in the solution, and a pair of electrodes for applying an AC voltage to the conductive particles in the liquid chamber. Electro-osmotic flows are caused to occur due to... Agent: Canon U.s.a. Inc. Intellectual Property Division
20110011736 - Disposable cartridge for an electrolytic cell: Illustrative embodiments of the present invention are directed to a cartridge for use with an electrolytic cell having an interface. The cartridge includes a reservoir for containing a catholyte solution. The reservoir is removably coupleable with the cell. The cartridge also includes at least one cartridge port that is removably... Agent: Sunstein Kann Murphy & Timbers LLP
20110011737 - High-power pulse magnetron sputtering apparatus and surface treatment apparatus using the same: A magnetron sputtering apparatus suitable for coating on a workpiece is provided. The magnetron sputtering apparatus includes a vacuum chamber, a holder, a magnetron plasma source and a high-power pulse power supply set, wherein the magnetron plasma source includes a base, a magnetron controller and a target. A reactive gas... Agent: Wpat, PC Intellectual Property Attorneys
20110011738 - Test strip with slot vent opening: A test strip with a covering layer having a novel slot. The slot divides the inventive covering layer into two parts and provides a vent opening that allows air to escape as fluid enters a cavity or sample receiving chamber formed in the test strip. In preferred embodiments, the covering... Agent: Woodard, Emhardt, Moriarty, Mcnett & Henry LLP Roche Diagnostics
20110011739 - Electrochemical biosensor with sample introduction channel capable of uniform introduction of small amount of sample: Disclosed is an electrochemical biosensor having a sample introduction channel in which an insulator is employed to introduce a small amount of a sample uniformly and accurately and to adjust an area of a working electrode, thereby guaranteeing the accurate quantitative analysis of a sample. Provided with a sample collection... Agent: Intellectual Property Group Fredrikson & Byron, P.A.
20110011740 - Capillary immunoassay systems and methods: An automated assay system is described with stations for placement of materials to be used in an assay of materials inside capillaries and an automated gripper for manipulating capillaries. The system includes a separation/detection station where reactions inside the capillaries take place and photoemissions from the capillary reactions are detected.... Agent: Cooley LLP Attn: Patent Group
20110011741 - Apparatus and method for electrophoresis: Apparatus for conducting electrophoresis therein includes a chamber with a gel matrix. The chamber has a first sealed region and a second sealed region, and an anode within the first sealed region of the chamber and in contact with the gel matrix, and a cathode within the second sealed region... Agent: Life Technologies Corporation C/o Intellevate
20110011742 - Method for the purification of biological macromolecules: Disclosed are methods and devices for electrophoretic separation of free biomolecules from molecular complexes comprising biomolecules of interest during which inhomogeneity in the molecular complexes is masked. The methods can include loading a sample which contains free biomolecules and the complexes that include biomolecules of interest to a proximal end... Agent: Klarquist Sparkman LLP01/13/2011 > 19 patent applications in 18 patent subcategories. recently filed with US Patent Office
20110005916 - Photocatalyst material, method for decomposition of organic material, interior member, air purification device, and apparatus for preparation of oxidizing agent: The present invention provides a tungsten trioxide microparticle carrying on its surface divalent copper salt. The divalent copper salt is utilized to perform a multi-electron reduction of oxygen. The tungsten trioxide exhibits a high oxidative decomposition activity when exposed to visible light.... Agent: Edwards Angell Palmer & Dodge LLP
20110005917 - Method for purifying silicon for photovoltaic applications: The disclosure relates to a method for purifying silicon by exposing liquid silicon to a plasma, wherein the silicon flows continuously into a channel so that the free surface thereof is exposed to the plasma. The disclosure also relates to a device for implementing the method.... Agent: Harness, Dickey & Pierce, P.L.C
20110005918 - Compositions, devices, systems, and methods for using a nanopore: The invention herein disclosed provides for devices and methods that can detect and control an individual polymer in a mixture is acted upon by another compound, for example, an enzyme, in a nanopore. The devices and methods are also used to determine rapidly (˜>50 Hz) the nucleotide base sequence of... Agent: Bell & Associates
20110005919 - Sputtering target temperature control utilizing layers having predetermined emissivity coefficients: A sputter coating apparatus for sputter coating a substrate in a processing chamber includes a target of sputter coating material supported within the processing chamber. The target has a sputtering surface and a back surface. The target is affixed to a backing plate such that the back surface of the... Agent: Gifford, Krass, Sprinkle,anderson & Citkowski, P.c
20110005920 - Low temperature deposition of amorphous thin films: Various embodiments of the present invention are generally directed to an apparatus and method for low temperature physical vapor deposition (PVD) of an amorphous thin film layer of material onto a substrate. A PVD chamber is configured to support a substrate and has a cathode target with a layer of... Agent: Fellers, Snider, Blankenship, Bailey & Tippens, PC (seagate Technology LLC)
20110005922 - Methods and apparatus for protecting plasma chamber surfaces: A method for creating a protective layer over a surface of an object comprising aluminum and magnesium for use in a semiconductor processing system, which includes oxidizing the surface of the object using a plasma electrolytic oxidation process. The method also includes generating a halogen-comprising plasma by exciting a gas... Agent: Proskauer Rose LLP
20110005923 - Sputtering system, rotatable cylindrical target assembly, backing tube, target element and cooling shield: The application concerns a target backing tube for a rotatable cylindrical target assembly comprising: a tube for at least one target element to be disposed there around, wherein the tube has an exterior surface adapted to face the at least one target element, wherein a portion of the exterior surface... Agent: Patterson & Sheridan, L.L.P.
20110005924 - Target backing tube, cylindrical target, and cylindrical target assembly: A target backing tube is described. The target backing tube is for a rotatable target and includes a tube adapted for one or more non-bonded target cylinders to be disposed around the tube, the tube having an exterior surface adapted to face the at least one target cylinder and at... Agent: Patterson & Sheridan, L.L.P.
20110005925 - Target backing tube, cylindrical target assembly and sputtering system: The present application concerns a target backing tube for a rotatable cylindrical target assembly comprising: a tube for at least one target element to be disposed there around, wherein the tube has an exterior surface adapted to be directed to the at least one target element; and a thermal reflection... Agent: Patterson & Sheridan, L.L.P.
20110005926 - Magnetron assembly: A rotating magnetron assembly having a structure to reduce bearing degradation by substantially preventing the flow of current through the bearing using non-conductive materials or providing a low resistance current flow path or by allowing current to flow through the bearing in a way which prevents arcing between the various... Agent: MoserIPLaw Group / Applied Materials, Inc.
20110005927 - Electro-chemical cell and method of providing multiple electrical connections to a lead anode of an electro-chemical gas sensing cell: A lead wool electrode for an electro-chemical cell can be fused to a metallic collector to provide an electrical connection therebetween. Various methods of fusion such as thermal, electrical or chemical can be used.... Agent: Honeywell/husch Patent Services
20110005928 - Electrochemical carbon dioxide sensor: A method for the detection of carbon dioxide gas using an electrochemical sensor. The method includes exposing a gas to a sensor, which includes a non-conductive solid substrate and at least one each of a metal oxide sensing electrode, a reference electrode and a counter electrode positioned on the substrate.... Agent: Wilmerhale/boston
20110005929 - Self-adjusting electrochemical sensor: A gas detector with a compensated electrochemical sensor exhibits altered sensitivity in response to decreasing stochastic noise in an output thereof. A gain parameter can be adjusted to alter sensitivity. A life-time estimate can be made based on sensitivity.... Agent: Honeywell/husch Patent Services
20110005930 - Ffe media and ffe methods comprising volatile separation media: The present invention provides methods and separation media for separating analytes of interest via free flow electrophoresis (FFE) using volatile buffer systems. The separation media provided herein allow a convenient separation of the analytes by electrophoresis, and offer the additional advantage that the buffer compounds and the solvent can be... Agent: David W. Highet, Vp & ChiefIPCounsel Becton, Dickinson And Company
20110005931 - Apparatus and method for manipulating micro component: In one embodiment, a system for manipulation of a micro component includes a gripper subsystem for lifting, holding, and releasing a micro component. The gripper subsystem includes a base substrate having a work side and an opposing side, a positive electrode secured to the work side of the base substrate,... Agent: Fay Sharpe LLP
20110005932 - Universal sample preparation system and use in an integrated analysis system: The invention provides a system that can process a raw biological sample, perform a biochemical reaction and provide an analysis readout. For example, the system can extract DNA from a swab, amplify STR loci from the DNA, and analyze the amplified loci and STR markers in the sample. The system... Agent: Wilson, Sonsini, Goodrich & Rosati
20110005934 - Arrangement of ion exchange material within an electrodeionization apparatus: an electrodeionization apparatus is provided comprising an ion-concentrating compartment partially bounded by an anion permeable membrane and also partially bounded by a cation permeable membrane, and a first ion exchange material domain disposed within the ion-concentrating compartment, wherein the first ion exchange material domain is contiguous with at least a... Agent: Gowling Lafleur Henderson LLP
20110005933 - Method for operating electrodeionization deionized water producing apparatus, electrodeionization deionized water producing system, and electrodeionization deionized water producing apparatus: An electrodeionization deionized water producing apparatus includes, between an anode chamber having an anode and a cathode chamber having a cathode, a desalination chamber in which a side near the anode is demarcated by an anion exchange membrane and a side near the cathode is demarcated by a cation exchange... Agent: Osha Liang L.L.P.01/06/2011 > 13 patent applications in 12 patent subcategories. recently filed with US Patent Office
20110000780 - Top plate of microwave plasma processing apparatus, plasma processing apparatus and plasma processing method: A plasma generation chamber of a plasma processing apparatus is closed by a top plate 3. The top plate 3 has recesses 3A on its surface facing the plasma generation chamber and a central recess 3B on an opposite surface. The top plate 3 is coupled to an antenna thereon.... Agent: Pearne & Gordon LLP
20110000781 - Optical release of hydrogen from functionalized fullerenes as storage materials: A method to release hydrogen from a material comprising hydrogen fixed fullerenes involves irradiating the hydrogen fixed fullerenes with electromagnetic radiation of sufficient intensity to release hydrogen rapidly upon irradiation. The intensity of the irradiation and/or the area of irradiation can be adjusted to control the rate and extent of... Agent: Saliwanchik Lloyd & Saliwanchik A Professional Association
20110000782 - Aluminum recovery process: Disclosed are processes and electrolytic cells that can be used to extract and thereby recover aluminum from aluminum-containing waste, including an aluminum dross that is suitable for disposal in a land-fill. The disclosed processes and cells use ionic liquids as an electrolyte.... Agent: Mckeon Meunier Carlin & Curfman LLC
20110000783 - Rotary magnet sputtering apparatus: Provided is a rotary magnet sputtering apparatus which includes a plasma shielding member and an outer wall connected to the ground and which has a series resonant circuit and a parallel resonant circuit between the plasma shielding member and the outer wall. The series resonant circuit has a very low... Agent: Pearne & Gordon LLP
20110000784 - Method and electrode for defining and replicating structures in conducting materials: The present invention concerns an electrochemical pattern replication method, ECPR, and a construction of a conductive electrode for production of applications involving micro and nano structures. An etching or plating pattern, which is defined by a conductive electrode, a master electrode, is replicated on an electrically conductive material, a substrate.... Agent: Finnegan, Henderson, Farabow, Garrett & Dunner LLP
20110000785 - Electrical patterns for biosensor and method of making: The present invention provides an inventive biosensor that includes multiple regions in which the electrical pattern is formed from different electrically conductive materials. The present invention also provides an inventive method for mass producing biosensors as just described. In one embodiment of this method, first and second different electrically conductive... Agent: Bose Mckinney & Evans LLP
20110000786 - Process for producing electret fine particles: e
20110000787 - High speed, high resolution compositions, methods and kits for capillary electrophoresis: The invention provides compositions, methods and kits for high speed, high resolution of analytes by capillary electrophoresis starting with uncoated capillaries. The compositions comprise a sieving component, comprising a non-crosslinked acrylamide polymer, and a surface interaction component, comprising at least one uncharged and non-crosslinked water-soluble silica-adsorbing polymer. Methods for employing... Agent: Life Technologies Corporation C/o Intellevate
20110000790 - Turboelectric coagulation apparatus: An apparatus and method for removing contaminant species from water by electrocoagulation are described. Alternating grounded, rotating, planar circular electrodes and stationary planar electrodes function as a Tesla fluid pump when placed in contact with the contaminated water, causing the water to flow between the rotating and stationary electrodes. An... Agent: Cochran Freund & Young LLC
20110000791 - Capillary driven assay device and its manufacture: A method for the manufacture of a capillary driven assay device, includes the steps of: a) providing a capillary substrate, b) modifying the hydrophilicity of the surface of the substrate, c) mixing a matrix and a capturing molecule in a solution to obtain a solution comprising capturing molecules covalently bound... Agent: Hiscock & Barclay, LLP
20110000792 - Arrangement of ion exchange material within an electrodeionization apparatus: An electrodeionization apparatus is provided comprising an ion-concentrating compartment partially bounded by an anion permeable membrane and also partially bounded by a cation permeable membrane, and a first ion exchange material domain disposed within the ion-concentrating compartment, wherein the first ion exchange material domain is contiguous with at least a... Agent: Gowling Lafleur Henderson LLPPrevious industry: Distillation: processes, separatory
Next industry: Electrolysis: processes, compositions used therein, and methods of preparing the compositions
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