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Chemistry: electrical and wave energy October categorized by USPTO classification 10/09

Below 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.
  
10/30/2009 > patent applications in patent subcategories. categorized by USPTO classification
  
10/23/2009 > patent applications in patent subcategories. categorized by USPTO classification
  
10/15/2009 > patent applications in patent subcategories. categorized by USPTO classification

20090255798 - Method to prevent parasitic plasma generation in gas feedthru of large size pecvd chamber: The present invention generally includes a plasma enhanced chemical vapor deposition (PECVD) processing chamber having an RF power source coupled to the backing plate at a location separate from the gas source. By feeding the gas into the processing chamber at a location separate from the RF power, parasitic plasma... Agent: Patterson & Sheridan, LLP - - Appm/tx

20090255799 - Welding of carbon single-walled nanotubes by microwave treatment: Methods and processes for preparing interconnected carbon single-walled nanotubes (SWNTs) are disclosed. The SWNTs soot, synthesized by any one of the art methods, is heated to less than about 1250° C. in flowing dry air using the electrical field (E) component of microwave energy. The tubes of the SWNTs thus... Agent: Honda/fenwick

20090255800 - Plasma processing apparatus, plasma processing method, and computer readable storage medium: A plasma processing apparatus includes a vacuum evacuable processing chamber; a first electrode for supporting a substrate to be processed in the processing chamber; a processing gas supply unit for supplying a processing gas into a processing space; a plasma excitation unit for generating a plasma by exciting the processing... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20090255801 - Programmable electrode arrays and methods for manipulating and sensing cells and substances using same: This invention pertains to densely integrated programmable electrode arrays for sensing and manipulating biological cells and substances. Using the programmable electrode arrays according to a method of the invention, it is possible to generate arbitrary, dynamically reconfigurable electric field patterns on and around the electrodes at magnitudes which have been... Agent: Alfred M. Haas

20090255802 - Cluster generator: Described herein is an apparatus and a method for producing atom clusters based on a gas discharge within a hollow cathode. The hollow cathode includes one or more walls. The one or more walls define a sputtering chamber within the hollow cathode and include a material to be sputtered. A... Agent: Brinks Hofer Gilson & Lione

20090255803 - Plasma generating apparatus, deposition apparatus, and deposition method: A plasma generating apparatus emits a plasma beam from a plasma gun and thereafter deforms the emitted plasma beam by a pair of opposing first magnets arranged to sandwich the plasma beam. The plasma generating apparatus includes at least one second magnet which is arranged between the plasma gun and... Agent: Buchanan, Ingersoll & Rooney PC

20090255804 - Piezoelectric film forming method: p

20090255805 - Removing method of hard coating film: A hard coating film is efficiently etched by a krypton ion beam of comparatively large mass, and then it is slowly etched by an argon ion beam of small mass. As a result, a coating film removing operation can be performed in a short time with suppressing an influence of... Agent: Oliff & Berridge, PLC

20090255806 - Methods and systems for removing materials from microfeature workpieces with organic and/or non-aqueous electrolytic media: Methods and systems for removing materials from microfeature workpieces are disclosed. A method in accordance with one embodiment of the invention includes providing a microfeature workpiece having a substrate material and a conductive material that includes a refractory metal (e.g., tantalum, tantalum nitride, titanium, and/or titanium nitride). First and second... Agent: Perkins Coie LLP Patent-sea

20090255807 - Quantum dot manipulating method and quantum dot production/manipulation apparatus: t

20090255808 - Target for efficient use of precious deposition material: Aspects comprise sputtering targets comprising a base material carrier provided with a recessed pattern, such as a looping trench, to receive a more precious material to be sputtered during deposition processes. The looping trench can have a cross-section of varying depth based on an expected variation in the magnetic field.... Agent: Seagate Technology LLC C/o Novak Druce & Quigg LLP

20090255809 - Method of cleaning the surface of a material coated with an organic substance and generator and device for carrying out said method: A method for the continuous cleaning of the surface of a material (2) which is coated with an organic substance. Steps of the method are: introducing the material (2) into a treatment area which is supplied with a gas stream containing oxygen; earthing the material (2); and generating a plasma... Agent: Sughrue Mion, PLLC

20090255810 - Biosensor chip, biosensor system and measuring instrument thereof: In a biosensor system and its measuring instrument which determine that a biosensor chip has been inserted and measure biological information on a biological material supplied to the biosensor chip, the size of the biosensor chip is made small, the reliability of the measuring instrument is improved, and the product... Agent: Greenblum & Bernstein, P.L.C

20090255811 - Biosensor coating composition and methods thereof: The disclosure provides for reagent compositions for biosensors comprising release polymers, methods of making such biosensors and films of reagent compositions comprising release polymers. The reagent compositions comprise a release polymer and an effective analyte detecting amount of an enzyme an enzyme cofactor and a redox compound capable of acting... Agent: Abbott Diabetes Care Inc. Bozicevic, Field & Francis LLP

20090255812 - Laminated gas sensor element and gas sensor: A laminated gas sensor element extending in a longitudinal direction and having a detection part including a plate-shaped element body which has a heater layer having an embedded resistance heating body and a detection layer laminated to the heater layer and having a vertical surface along a lamination direction and... Agent: Sughrue-265550

20090255813 - Process for producing articles from ceramic or metal by electrophoretic free forming: The invention relates to an electrophoretic free forming process, by which both metallic and ceramic formed parts can be produced. In this process, a slip (suspension of water and metal powder or ceramic powder) is fed via a hollow needle (6) to the substrate (3) to be produced. By applying... Agent: Scott R Foster Pandiscio & Pandiscio

20090255814 - Electrophoresis device: The invention aims to improve the spatial resolution in a multi-focus type electrophoresis apparatus that irradiates a capillary array from both ends thereof with laser beams. The invention relates to an electrophoresis apparatus in which capillaries at both ends of a capillary array are irradiated respectively with laser beams, and... Agent: Mcdermott Will & Emery LLP

20090255815 - Capacitive deionization using hybrid polar electrodes: Capacitive deionization (CDI) is a non-membrane and chemical-free technique for water purification, used-water recycling, and seawater desalination. Ionic contaminants in the waters are retained by a static electric field built within the critical component of CDI, which is known as flow through capacitor (FTC). Apparently, parameters enhancing the field strength... Agent: Sinorica, LLC

20090255816 - Electrostatic coalescing device: An electrostatic coalescing device including at least one pair of sheet-shaped electrodes arranged at a distance from each other side-by-side. Each one of the electrodes includes a sheet-shaped conductive member of electrically conductive material. The mutual distance between the conductive members of the two electrodes of the pair varies along... Agent: Venable LLP

  
10/08/2009 > patent applications in patent subcategories. categorized by USPTO classification

20090250333 - Method of solubilizing carbon nanomaterial: P

20090250336 - Method and apparatus for the treatment of dispersed material: In a method for treatment of a dispersed material in a plasma, in which a plasma-forming gas is introduced into a reaction chamber and ionized and a dispersed material is introduced into the reaction chamber and into the area of the plasma, treated under the action of the plasma, and... Agent: Heslin Rothenberg Farley & Mesiti PC

20090250335 - Method of controlling plasma distribution uniformity by superposition of different constant solenoid fields: A method for processing a workpiece in a plasma reactor having a set of n coils includes constructing, for each one of the n coils, a set of plasma distributions for discrete values of coil current in a predetermined current range. The distributions are grouped, each group having one distribution... Agent: Law Office Of Robert M. Wallace

20090250334 - Plasma generator systems and methods of forming plasma: Systems and methods of forming plasma are provided. In an embodiment, a plasma generator system is provided including a container, a single coil disposed around the container, the single coil being a single member and having a first end, a second end, a first winding, and a second winding, wherein... Agent: Ingrassia Fisher & Lorenz, P.C. (nvls)

20090250338 - Diamondlike carbon hard multilayer film formed body and method for producing the same: A diamondlike carbon hard multilayer formed film body comprises a substrate, a diamondlike carbon film mainly composed of diamondlike carbon, and an intermediate layer between the substrate and the diamondlike carbon film. The diamondlike carbon film is composed of, in order from the substrate side, a first diamondlike carbon film... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090250339 - Information recording medium and method for producing the same: The information recording medium of the present invention comprises at least one of the following oxide-based material layers: (I) an oxide-based material layer containing Zr, at least one element selected from the group GL1 consisting of La, Ga and In, and oxygen (O); (II) an oxide-based material layer containing M1... Agent: Hamre, Schumann, Mueller & Larson P.C.

20090250337 - Tubular target having a connecting layer arranged between the target tube and the carrier tube: A tubular target is provided having a cylindrical carrier tube, at least one target tube arranged on its exterior surface, and a connecting layer arranged between the target tube and the carrier tube. The connecting layer is electrically conductive and has a wetting degree of >90%.... Agent: Panitch Schwarze Belisario & Nadel LLP

20090250340 - Ion source and plasma processing apparatus: It is an object of this invention to provide an ion source and a plasma processing apparatus capable of generating stable and long-life plasma. The ion source is provided with a high-frequency antenna (16) installed on the outer peripheral side of a partition wall (15) made of a dielectric material... Agent: Floyd B Carothers Carothers And Carothers

20090250341 - Anode for sputter coating: A sputtering anode is disclosed wherein the anode is in the form of a container or vessel; and, wherein the conducting surface communicating with a cathode is the inside surface of the container or vessel. The anode can be mounted outside of a coating chamber having its opening communicating with... Agent: Pequignot + Myers LLC

20090250342 - Monitoring target endogenous species: An electrode comprising a conducting substrate for detecting species such as nitric oxide (NO), carbon monoxide (CO), oxygen (O2) and hydrogen (H2) and a polymer matrix formed from a first layer only or first and second layers with the second layer applied to the first. The matrix forms a permselective... Agent: Scully Scott Murphy & Presser, PC

20090250343 - Tyrosinase enzyme electrode and production method thereof: Disclosed are a tyrosinase enzyme electrode containing metal nanoparticles and its producing method. Metal nanoparticles are applied to a surface of a support with high chemical stability. Also, a buffer layer consisting of a self-assembled monolayer is formed on the metal nanoparticles. Such self-assembled monolayer is used to immobilize tyrosinase... Agent: The Nath Law Group

20090250344 - Gas sensor: A gas sensor (200) has a gas sensor element (10) including a first measurement chamber (16); a first pumping cell (11) having a first interior pump electrode (11c) and its counterpart electrode (11b); a second measurement chamber (18); a second pumping cell (13) that has a second interior pump electrode... Agent: Sughrue-265550

20090250345 - Microfluidic electroelution devices & processes: A microfluidic device for electroelution with sample collection decoupled from the electrophoretic field can generally comprise a channel having a first fluid pathway in fluid communication with a second fluid pathway, the first fluid pathway can comprise a first port in fluid communication with a second port, and a receptacle... Agent: K&l Gates LLP

20090250346 - Workpiece carrier for conveying a workpiece to be painted: In order to create a workpiece carrier for conveying a workpiece to be painted, in particular, a vehicle body through at least one electrophoretic dip paint bath and by means of at least one conveyor device following the electrophoretic dip paint bath, comprising at least one electrical contacting device for... Agent: Leydig Voit & Mayer, Ltd

20090250347 - Microfluidic devices & processes for electrokinetic transport: A microfluidic device for collecting a sample during electrokinetic transport may generally comprise a first channel intersecting a second channel to form a junction; a receptacle in fluid communication with the first channel to receive therein a sample comprising at least one analyte; a pair of electrodes associated with the... Agent: K&l Gates LLP

20090250348 - Droplet microfluidic transporting module: A droplet microfluidic transporting module adapted for transporting a droplet is disclosed to include one or a number of connectors and one or a number of microfluidic transporting platform. Each connector defines a passage extending in one or multiple predetermined directions, and a first driving electrode extending along one side... Agent: Bacon & Thomas, PLLC

20090250349 - Tube structure with sol-gel zirconia coating: The subject invention concerns zirconia-based hybrid organic-inorganic sol-gel coating for optional use as a stationary phase in capillary microextraction (CME), gas chromatographic (GC), high performance liquid chromatography (HPLC), capillary electrophoresis (CE), capillary electrochromatography (CEC) and related analytical techniques. Sol-gel chemistry is employed to chemically bind a hydroxy-terminated silicone polymer (polydimethyldiphenylsiloxane,... Agent: Saliwanchik Lloyd & Saliwanchik A Professional Association

  
10/01/2009 > patent applications in patent subcategories. categorized by USPTO classification

20090242381 - Photoreduction processing method of three-dimensional metal nanostructure: In a method of producing a metal structure by photoreducing metal ion, a substance capable of suppressing growth of metal crystal is added to a medium in which metal ion is dispersed to prevent growth of the metal crystal produced by photoreduction of the metal ion, thereby processing resolution of... Agent: Nixon & Vanderhye, PC

20090242382 - Hollow glass microsphere candidates for reversible hydrogen storage, particularly for vehicular applications: A source of hydrogen is a glass or glass-ceramic shell and a gas comprising at least 80% by volume of hydrogen. The glass shell has an initial permeability to hydrogen gas of less than about 50% decrease in pressure in 30 days and a final permeability to hydrogen of about... Agent: Mark A. Litman & Associates, P.A. York Business Center

20090242383 - Apparatus and method for rf grounding of ipvd table: An IPVD source assembly and method is provided for supplying and ionizing material for coating a semiconductor wafer. The assembly includes a process space containing a plasma and an electrostatic chuck moveable in to and out of the process space. The chuck is configured to support the semiconductor wafer. The... Agent: Wood, Herron & Evans, LLP (tokyo Electron)

20090242384 - Low pressure mixing system for desalting hydrocarbons: A method and system for reducing the salt content of a crude oil stream includes using a quill to disperse a water stream into the crude oil and then routing the mixed oil/water stream through a plurality of mixing stages. The water stream may include a wash water that has... Agent: Gable & Gotwals

20090242385 - Method of depositing metal-containing films by inductively coupled physical vapor deposition: A method for depositing a metal-containing film on a substrate using an inductively coupled (ICP) physical vapor deposition (PVD) system. The ICP PVD deposition is performed under process conditions that thermalize neutral sputtered metal atoms by collisions with a process gas and minimize or eliminate exposure of ions to the... Agent: Tokyo Electron U.s. Holdings, Inc.

20090242387 - Process for producing silica glass containing tio2, and optical material for euv lithography employing silica glass containing tio2: The claimed invention relates to a process for producing an optical material for EUV lithography, wherein the optical material contains a silica glass having a TiO2 concentration of from 3 to 12 mass % and a hydrogen molecule content of less than 5×1017 molecules/cm3 in the glass. The process including... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090242386 - System and method of fabricating pores in polymer membranes: A system of the present disclosure has a particle source that generates an ion beam and a vacuum chamber that houses a polymer film. The particle source bombards the polymer film with the ion beam. The system further has a controller that controls the particle source based upon an amount... Agent: Lanier Ford Shaver & Payne P.C.

20090242388 - Stress adjustment in reactive sputtering: In a dual cathode magnetron, an adjustment circuit is provided between a pair of sputter targets having a coaxial (preferably frusto-conical) relationship to modify the distribution of ion and electron currents flowing from the plasma discharge to a substrate residing within a sputter chamber. A stress adjustment circuit is used... Agent: Tue Nguyen

20090242389 - Method for manufacturing magnetic recording medium: A method for manufacturing a magnetic recording medium including a nonmagnetic substrate, an intermediate layer over the nonmagnetic substrate, and a granular magnetic layer for recording information, disposed on the intermediate layer. The method includes sputtering a Co alloy, a Ti oxide, a Si oxide and a Co oxide simultaneously... Agent: Greer, Burns & Crain

20090242390 - Electrode plate transportation apparatus: An electrode plate transportation apparatus moves up and down electrode plates moved to a position above an electrolytic bath, and places and draw the electrode plates in and from the electrolytic bath. The apparatus includes a stationary frame that is suspended from an upper position in a vertical direction, a... Agent: Birch Stewart Kolasch & Birch

20090242391 - Electrode for electrochemical cell operating with high differential pressure difference, procedure for the manufacturing of such electrode and electrochemical cell for the use of such electrode: The invention relates to a porous electrode used in an electrochemical cell, containing a carrier and/or catalytic agent, which is characterised by that it consists of two or more layers with different average pore sizes, out of which layers the contact layer with the smallest average pore size is in... Agent: Olson & Cepuritis, Ltd.

20090242392 - Stress adjustment in reactive sputtering: In a dual cathode magnetron, an adjustment circuit is provided between a pair of sputter targets having a coaxial (preferably frusto-conical) relationship to modify the distribution of ion and electron currents flowing from the plasma discharge to a substrate residing within a sputter chamber. A stress adjustment circuit is used... Agent: Tue Nguyen

20090242394 - Al-based alloy sputtering target and manufacturing method thereof: The present invention provides an Al—(Ni, Co)—(Cu, Ge)—(La, Gd, Nd) alloy sputtering target capable of decreasing a generation of splashing in an initial stage of using the sputtering target, preventing defects caused thereby in interconnection films or the like and improving a yield and operation performance of an FPD, as... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090242395 - Al-ni-la-cu alloy sputtering target and manufacturing method thereof: The present invention provides a technique capable of decreasing a generation of splashing upon depositing by using an Al—Ni—La—Cu alloy sputtering target comprising Ni, La, and Cu. The invention relates to an Al—Ni—La—Cu alloy sputtering target comprising Ni, La and Cu, in which (1) a total area of an Al—Ni... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090242393 - Nonmagnetic material particle dispersed ferromagnetic material sputtering target: Provided is a nonmagnetic material particle dispersed ferromagnetic material sputtering target comprising a material including nonmagnetic material particles dispersed in a ferromagnetic material. The nonmagnetic material particle dispersed ferromagnetic material sputtering target is characterized in that all particles of the nonmagnetic material with a structure observed on the material in... Agent: Howson & Howson LLP

20090242396 - Adjustable magnet pack for semiconductor wafer processing: A magnetron system is provided for a PVD system in which a magnet pack is formed in two subassemblies, one relatively moveable with respect to the other and one or both moveable relative to a sputtering target. The magnet pack may include a plurality of magnet rings that are interconnected... Agent: Wood, Herron & Evans, LLP (tokyo Electron)

20090242397 - Systems for controlling cathodic arc discharge: A system for controlling cathodic arc discharge is provided. The system includes a vacuum chamber forming an anode. The system also includes a power supply connected to the vacuum chamber, wherein the power supply is configured to generate an electric field within the vacuum chamber. The system further includes a... Agent: General Electric Company Global Research

20090242398 - Device and method for monitoring an electrochemical gas sensor: An electrochemical gas sensor testing device that includes a test signal generator that generates a multiplexed signal that includes a first test signal that includes alternating current (AC) and is free from a direct current (DC) component and a second signal that includes a DC bias voltage, an electrochemical cell... Agent: Allison Johnson, P.A.

20090242399 - Analyte sensor: Systems and methods of use for continuous analyte measurement of a host's vascular system are provided. In some embodiments, a continuous glucose measurement system includes a vascular access device, a sensor and sensor electronics, the system being configured for insertion into communication with a host's circulatory system.... Agent: Knobbe Martens Olson & Bear LLP

20090242400 - Gas sensor, nox sensor and method of manufacturing gas sensor: It is an object of the present invention to provide a NOx sensor for accurately obtaining the resistance value of a heater. When a second layer is laminated immediately above a first layer on which the heater for electrically heating the proximity of an inner space of the NOx sensor... Agent: Burr & Brown

20090242401 - Nox sensor: A sensor for specifying a concentration of a predetermined gas component in a measurement gas on the basis of a current flowing in an electrolyte by decomposition of the predetermined gas component, includes an internal space; a reference gas space; a pumping cell capable of pumping out oxygen in the... Agent: Burr & Brown

20090242402 - Nox sensor: A gas sensor for specifying a concentration of a predetermined gas component in a measurement gas on the basis of a current flowing in an electrolyte by decomposition of the predetermined gas component, includes an internal space; a reference gas space; a pumping cell capable of pumping out oxygen in... Agent: Burr & Brown

20090242404 - Gas sensor: A gas sensor for detecting a predetermined gas component in a measurement gas includes a sensor element in which an opening of a first gas inlet and an opening of a second gas inlet for introducing the measurement gas from an outside are provided at one end. The openings are... Agent: Burr & Brown

20090242403 - Sensor element and gas sensor: A gas sensor element, wherein an amount of flexure in a first section extending in a longitudinal direction of the sensor element from the position 8/27 of a size of the element apart from one end of the element to the other end, is set to be greater than or... Agent: Burr & Brown

20090242405 - Bottom-up assembly of structures on a substrate: Examples of the present invention include methods of assembling structures, such as nanostructures, at predetermined locations on a substrate. A voltage between spaced-apart electrodes supported by substrate attracts the structures to the substrate, and positional registration can be provided the substrate using topographic features such as wells. Examples of the... Agent: Gifford, Krass, Sprinkle,anderson & Citkowski, P.c

20090242406 - Methods for fabricating electrokinetic concentration devices: The present invention provides a device and methods of use thereof in concentrating a species of interest and/or controlling liquid flow in a device. The methods make use of a device comprising a fluidic chip comprising a planar array of channels through which a liquid comprising a species of interest... Agent: Pearl Cohen Zedek Latzer, LLP

20090242407 - Electromagnetic field treatment method and electromagnetic field treatment equipment of water: For example, a coil 2 is provide on the outer side of a water pipe 1 of a water channel, water to be treated 3 is fed, and a specific alternating current having a specific frequency or a specific peak current is supplied from an AC power supply 4 to... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090242408 - Photo-catalyst cleaning device: A photo-catalyst cleaning device includes a first photo-catalyst layer and a first electrode plate. The first photo-catalyst layer is capable of generating electrons and holes when absorbing excitation light. The first electrode plate is positioned corresponding to the first photo-catalyst layer. The first electrode plate is capable of polarizing the... Agent: PCe Industry, Inc. Att. Steven Reiss

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