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Chemistry: electrical and wave energy inventions 08/07

Recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing format 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.

  
08/30/2007 > patent applications in patent subcategories.

20070199815 - Method and apparatus for deactivating antigenic substance through positive and negative ions functions: The present invention relates to a method of deactivating an antigenic substance by causing positive and negative ions to act on the antigenic substance, and the positive and negative ions are caused to act in an atmosphere in which each of positive ion concentration and negative ion concentration is at... Agent: Birch Stewart Kolasch & Birch

20070199816 - Fluoride ion selective electrode: A fluoride monitoring electrode comprises a single crystal of a lanthanum series fluoride doped with alkaline earth ions. The sample pre-treatment solution used in conjunction with the electrode includes a buffer that maintains a pH of 5 to 8 and a complexing agent that complexes iron and aluminum.... Agent: Cesari And Mckenna, LLP

20070199817 - Magnetron source for deposition on large substrates: A magnetron source for producing a magnetic field near a surface of a target in a deposition system include a first magnet, a second magnet separated by a gap from the first magnet along a first direction, and a target holder configured to hold the target in the gap between... Agent: Xin Wen

20070199818 - Biosensors and methods of making: Devices and methods for determining the concentration of an analyte in a sample of liquid are provided.... Agent: Merchant & Gould PC

20070199820 - Oxygen sensor: An oxygen sensor includes a base body portion; and a plurality of function layers laminated on a surface of the base body portion. The function layers includes a solid electrolyte layer adapted to conduct oxygen ions; a reference electrode layer located on a base body portion side of the solid... Agent: Sughrue Mion, PLLC

20070199819 - Gas sensor and method for production thereof: A gas sensor is provided. The gas sensor includes a gas-sensitive layer which changes in its characteristic properties upon contact with a detectable gas. The gas-sensitive layer has as the main sensitive part, a polycrystalline layer composed of a large number of uniform nano-size microcrystal grains which join together in... Agent: Bell, Boyd & Lloyd, LLP

20070199821 - Automated two-dimensional gel electrophoresis: An automated, two-dimensional gel electrophoresis technique includes methods and apparatuses for performing a functionally equivalent, automated two-dimensional gel electrophoresis process in an integrated, robotic apparatus.... Agent: Caliper Life Sciences, Inc.

  
08/23/2007 > patent applications in patent subcategories.

20070193875 - Photocatalyst materials having semiconductor characteristics and methods for manufacturing and using the same: New types of photocatalyst materials are disclosed together with methods for preparing and using these materials, as well as air treatment systems incorporating such materials. The photocatalyst materials of this invention consist essentially of very small particles of a first-metal oxide, the first-metal being a metal that exhibits photo-induced semiconductor... Agent: Mills & Onello LLP

20070193876 - Structure for sputtering an anti-reflection layer onto a board at low temperature and a manufacturing method: A manufacturing method for sputtering an anti-refection layer onto a board at low temperature has the merits of easily being implemented and easily mass-produced. The manufacturing method is used for sputtering multiple anti-refection layers onto a board. The method can be used for mass-producing anti-reflection panels as the raw material... Agent: Rosenberg, Klein & Lee

20070193877 - Electrochemical reduction of metal oxides: An electrolytic cell (1) for reducing metal oxide powders and/or pellets in a continuous or semi-continuous manner, the cell includes a cathode (25) in the form of a plate that has an upper surface for supporting metal oxide powders and/or pellets. The plate is supported for movement so as to... Agent: Brinks Hofer Gilson & Lione

20070193878 - Non-carbon anodes with active coatings: A cell for electrowinning aluminium from alumina, comprises: a metal-based anode having an electrochemically active outer part comprising a layer that contains predominantly cobalt oxide CoO; and a fluoride-containing molten electrolyte in which the active anode surface is immersed. The electrolyte is at a temperature below 950° C., in particular... Agent: Jayadeep R Deshmukh

20070193879 - Alloy and anode for use in the electrowinning of metals: A lead calcium tin alloy to which cobalt has been added is described. The alloy is useful in the formation of anodes to be used in electrowinning cells. Electrowinning cells containing the cobalt alloys are particularly suited for electrowinning metals, such as copper, from sulfuric acid electrolytes. The cobalt-containing anodes... Agent: Jones Day

20070193880 - Electrochemical cell structure and method of making the same: An electrochemical cell structure is provided which includes an anode, a cathode spaced apart from said anode, an electrolyte in ionic communication with each of said anode and said cathode and a nonconductive frame. The nonconductive frame includes at least two components that support each of said anode, said cathode... Agent: General Electric Company Global Research

20070193881 - Partially suspended rolling magnetron: A magnetron scanning and support mechanism in which the magnetron is partially supported from an overhead scanning mechanism through multiple springs coupled to different horizontal locations on the magnetron and partially supported from below at multiple locations on the target, on which it slides or rolls. In one embodiment, the... Agent: Applied Materials, Inc.

20070193882 - Electrochemical test strip for multi-functional biosensor: The present invention provides an electrochemical biosensor test strip used for quantitative determination of an analyte in a liquid sample. Methods of fabricating the test strip and reagent formulas are also provided. Improvements in electrochemical test strips are required to detect the presence of a compound in a liquid mixture... Agent: Baker & Mckenzie LLP

20070193883 - Thin film mixed potential sensors: A mixed potential sensor for oxidizable or reducible gases and a method of making. A substrate is provided and two electrodes are formed on a first surface of the substrate, each electrode being formed of a different catalytic material selected to produce a differential voltage between the electrodes from electrochemical... Agent: Los Alamos National Security, LLC

  
08/16/2007 > patent applications in patent subcategories.

20070187226 - Method and apparatus for purifying a gas containing contaminants: A method and an apparatus for purifying a gas containing contaminants are disclosed. The gas is irradiated with an ultraviolet ray and/or a radiation ray so as to produce microparticles of the contaminants. The resultant microparticles of the contaminants are contacted with a photocatalyst. Then, the photocatalyst is irradiated with... Agent: Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20070187228 - Manufacturing method and apparatus of phase shift mask blank: There is disclosed a manufacturing method of a phase shift mask blank in which dispersions of phase angle and transmittance among blanks can be reduced as much as possible and yield is satisfactory. In the manufacturing method of the phase shift mask blank, a process of using a sputtering method... Agent: Cook, Alex, Mcfarron, Manzo, Cummings & Mehler Ltd

20070187227 - Method for making a perpendicular magnetic recording disk: A method for making a perpendicular magnetic recording disk that has a hexagonal-close-packed (hcp) granular cobalt alloy recording layer (RL) containing an additive oxide or oxides grown on an a hcp intermediate layer (IL) involves roughening the surface of the IL. The IL, which is typically hcp Ru or Ru... Agent: Thomas R. Berthold

20070187229 - Filtered cathodic-arc plasma source: A filtered cathodic-arc plasma source of lower plasma losses and higher output plasma current to input current efficiency is disclosed. Plasma filtering is accomplished in a right angle bend magnetic filter arranged to include the effects of at least three added magnetic coils located at the right angle bend of... Agent: Department Of The Air Force

20070187230 - Internal cooling of electrolytic smelting cell: An electrolytic cell for the production of metal by electrolytic reduction of a metal bearing material dissolved in a molten salt bath, the cell including a shell, and a lining on the interior of the shell, the lining including a bottom cathode lining and a side wall lining including a... Agent: Brinks Hofer Gilson & Lione

20070187231 - Cell electrode plate and process for producing the same: A cell electrode plate in which at least one of opposite widthwise ends of longitudinally discontinuous exposed portions with no coatings made of electrode active material on a core member made of metal foil includes pass-by transition portions for press rolls, the transition portions having a thickness substantially the same... Agent: Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20070187232 - Non-carbon anodes with active coatings: An anode for electrowinning aluminium comprises an electrically conductive substrate that is covered with an applied electrochemically active coating comprising a layer that contains predominantly cobalt oxide CoO. The CoO layer can be connected to the substrate through an oxygen barrier layer, in particular containing copper, nickel, tungsten, molybdenum, tantalum... Agent: Jay Deshmukh

20070187233 - Universal plating fixture: Disclosed are embodiments of a universal electroplating rack and method of using the rack. The universal electroplating rack comprises a main body adapted to accommodate and electrically connect to one or more customized inserts. Each customized insert is adapted to accommodate and electrically connect to a single workpiece. Additionally, both... Agent: Frederick W. Gibb, Iii Gibb & Rahman, LLC

20070187234 - Facing-targets type sputtering apparatus: Provided is a facing-targets sputtering apparatus which attains a target unit of large effective length without employment of an elongated target, and enables a film to be formed on a substrate of large area. The facing-targets sputtering apparatus includes a box-shaped facing-targets sputtering unit 70 and a vacuum chamber 10,... Agent: Westerman, Hattori, Daniels & Adrian, LLP

20070187235 - Substrate holder and sputtering apparatus having same: A substrate holder configured for holding a substrate, the substrate having a peripheral side surface. The substrate holder includes a base configured for supporting the substrate thereon and at least one block provided on the base. The at least one block is structured and arranged for covering a predetermined area... Agent: PCe Industry, Inc. Att. Cheng-ju Chiang Jeffrey T. Knapp

20070187236 - Co-cr-pt-b alloy sputtering target: Provided is a Co—Cr—Pt—B alloy sputtering target comprising an island-shaped rolled structure formed from a Co-rich phase based on the primary crystal formed upon casting, and a Co—Cr—Pt—B alloy sputtering target in which the island-shaped rolled structure has an average size of 200 μm or less. This Co—Cr—Pt—B alloy sputtering... Agent: Howson And Howson

20070187237 - Method and process for embedding electrically conductive elements in a dielectric layer: A method is provided for fabricating a multilayer printed circuit board, including embedded electrically conductive elements formed as part of the fabrication of the layers of the printed circuit board. An insulating layer and a conductive layer are then pressed over the electrically conductive elements such that the electrically conductive... Agent: Loza & Loza

20070187238 - Microelectrode system for neuro-stimulation and neuro-sensing and microchip packaging: A microelectrode assembly for bio-stimulating and/or bio-sensing a target tissue includes a substrate having a first side and a second side, an array of microelectrodes, each of the microelectrodes including a nano-wire embedded within the substrate and extending from a proximal end at the first side to a distal end... Agent: Mcdermott Will & Emery LLP

20070187240 - Gas sensor, gas concentration detecting system and related manufacturing method: A gas sensor, a gas concentration detection system and a method of manufacturing the gas concentration detection system are disclosed. A gas sensor carries an individual information identifying section, which stores unique individual information related to the gas sensor. The individual information identifying section includes a two-dimensional information code readable... Agent: Nixon & Vanderhye, PC

20070187239 - Conducting polymer nanofiber sensors: Polymer nanofibers, such as polyaniline nanofibers, with uniform diameters less than 500 nm can be made in bulk quantities through a facile aqueous and organic interfacial polymerization method at ambient conditions. The nanofibers have lengths varying from 500 nm to 10 μm and form interconnected networks in a thin film.... Agent: The Aerospace Corporation General Counsel's Office

20070187241 - Electrochemical gas sensor with reduced wake-up time: An electrochemical gas sensor that includes a wick held in contact with an electrode substrate having at least a working electrode and a counter electrode by a spreader plate. The spreader plate is formed as a planar element that includes a series of perforations to reduce the rigidity of the... Agent: Andrus, Sceales, Starke & Sawall, LLP

20070187242 - Electro-optical modulating display devices: The present invention relates to electro-optical modulating display devices and, specifically, to such displays containing oil-in-oil emulsions as the imaging material. Also disclosed is a method of forming an image by movement of liquid droplets through a continuous liquid phase, the method comprising providing an array of pixel elements, each... Agent: Paul A. Leipold Patent Legal Staff

20070187243 - Planar electrochromatography/thin layer chromatography separations systems: A method for separating a sample comprising a plurality of compounds includes loading a sample onto a planar stationary phase, said sample comprising a plurality of compounds to be separated; and, while retaining the sample on the planar stationary phase, subjecting the sample to planar electrochromatographic separation in a selected... Agent: Wilmer Cutler Pickering Hale And Dorr LLP

20070187244 - Composite membrane to capture analyte transfers from gels: Proteins and other analytes that have been separated by electrophoretic means in a gel are transferred to a membrane by conventional blotting techniques, the membrane being a composite of an analyte binding layer and a size retention layer. The pore size of the size retention layer is large enough to... Agent: Townsend And Townsend And Crew, LLP

20070187245 - Method for fabricating nanotube electron emission source by scanning-matrix type electrophoresis deposition: A scanning-matrix type electrophoresis deposition method fabricates nanotube electron emission source. During the electrophoresis deposition process, the electrical field is applied to a single pixel to localize the electrophoresis deposition. The cathode strips on the cathode plate are vertical to the anode strips of the anode plate. A sequential pulse... Agent: Hdsl

20070187246 - Method of manufacturing carbon nanotube electron field emitters by dot-matrix sequential electrophoretic deposition: A method of manufacturing carbon nanotube electron field emitters by do-matrix sequential electrophoretic deposition forms an electric field for only one pixel in the electrophoretic deposition, so that only the electrophoretic area has the electrophoretic effect. Longitudinally aligned cathode electrodes of a cathode plate include a plurality of electron field... Agent: Hdsl

20070187247 - Electrochemical methods and processes for carbon dioxide recovery from alkaline solvents for carbon dioxide capture from air: The present invention relates to methods for recovering a hydroxide based sorbent from carbonate or another salt by electrochemical means involving separation schemes that use bipolar membranes and at least one type of cationic or anionic membrane. The methods can be used in an air contactor that removes carbon dioxide... Agent: Wilmer Cutler Pickering Hale And Dorr LLP

20070187248 - Three dimensional dielectrophoretic separator and methods of use: Devices and methods for performing separation of cell particles by dielectrophoresis in three dimensions. In one embodiment the device comprises a flow chamber having microfabricated chip with a plurality of vertical and horizontal electrodes, which may be coated with a protective layer to prevent direct contact between any electrode and... Agent: O'melveny & Myers LLP

20070187249 - Novel use of a positively charged support: The present invention relates to a novel use of a positively charged support, namely as a sample loading support for loading samples onto an IPG (Immobilised pH gradient) gel. The support or paper is provided with positively charged groups, such as cation groups, and is used to load samples from... Agent: Ge Healthcare Bio-sciences Corp. Patent Department

20070187250 - Method for continuous particle separation using obstacle arrays asymmetrically aligned to fields: The present invention relates to methods and devices for separating particles according to size. More specifically, the present invention relates to a microfluidic method and device for the separation of particles according to size using an array comprising a network of gaps, wherein the field flux from each gap divides... Agent: Kenyon & Kenyon LLP

20070187251 - Variable geometry electrophoresis chips, modules and systems: In general, the invention relates to the design and fabrication of electrophoresis chips, modules, arrays and systems suitable for use in methods associated with micro electrophoresis.... Agent: Buchanan, Ingersoll & Rooney LLP

20070187252 - Electrophoresis gel and method of making same: An electrophoresis gel has a colored or pigmented loading area at one edge having a plurality of sample wells for receiving samples, the loading area extending beyond the ends of the wells so that the wells can be visually differentiated from the surrounding colored material in the loading area. The... Agent: Procopio, Cory, Hargreaves & Savitch LLP

  
08/09/2007 > patent applications in patent subcategories.

20070181416 - Process and apparatus for preparing metal or nonmetal phthalocyanine: Disclosed herein is a process for preparing a metal or nonmetal phthalocyanine by using both microwave and ultrasonic wave energy in the presence of a solvent, or by using microwave energy in the absence of a solvent. Specifically, according to the process, anhydrous phthalic acid, phthalimide, 1,3-diiminoisoindoline, 1,2-dicyanobenzene, an halogen... Agent: Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20070181417 - Plasma source with segmented magnetron: A sputtering apparatus includes a chamber for containing a feed gas. An anode is positioned inside the chamber. A cathode assembly comprising target material is positioned adjacent to an anode inside the chamber. A magnet is positioned adjacent to cathode assembly. A platen that supports a substrate is positioned adjacent... Agent: Rauschenbach Patent Law Group, LLC

20070181418 - Cell and power generation method: A cell comprising an acidic medium, a first electrode which is disposed in the acidic medium, a basic medium which is kept in contact with the acidic medium, and a second electrode which is disposed in the basic medium, wherein the acidic medium contains a first substance which causes a... Agent: Oliff & Berridge, PLC

20070181419 - \"on-site\" carbon dioxide generator: Oxalic acid, either anhydrous or in its dihydrate form, is used to efficiently generate the gases. The energy required is less than 0.3 Kilowatt-hours per lb of CO2 generated. Individual cells operate at less than 1.2 volts at current densities in excess of 0.75 amps/cm2. CO2 production rates can be... Agent: Charles C. Logan Ii

20070181422 - Sputtering apparatus and anti-adhesion plate therefor: A sputtering apparatus includes a first cover surrounding a periphery of a target, having a first opening through which sputtered particles from the target are emitted, and being made of a conductive material; a second cover having a second opening through which the sputtered particles from the target are adhered... Agent: Advantedge Law Group, LLC

20070181421 - Sputtering system providing large area sputtering and plasma-assisted reactive gas dissociation: This invention provides a sputtering system providing large area sputtering and plasma-assisted reactive gas dissociation. A plurality of plasma sources is provided in a reaction chamber to dissociate at least one reactive gas. The dissociated reactive gas is doped in a film during the deposition of the film so as... Agent: Bacon & Thomas, PLLC

20070181420 - Wafer stage having an encapsulated central pedestal plate: A wafer stage includes a bottom insulator plate secured on a bottom portion of the processing chamber; a central pedestal plate mounted on the bottom insulator plate; and a removable top insulator cover having a chamber fittingly accommodating the central pedestal plate and the bottom insulator plate, wherein the top... Agent: North America Intellectual Property Corporation

20070181423 - Gas sensor: A current collector wire (1) is over-moulded with a seal (2) made from a thermoplastic elastomer (Santoprene 64) having a (64) Shore A hardness rating. In a three electrode carbon monoxide sensor three current collector wire (1a, 1b, 1c) and seal (2a, 2b, 2c) combinations are inserted into the body... Agent: Snell & Wilmer LLP (oc)

20070181424 - Planar sensor arrangement, sensor array and method for the production of a planar-sensor arrangement: A planar-sensor arrangement is disclosed, which is used to detect particles possibly contained in an analyte. The sensor element includes a substrate, a first planar-sensor electrode and a second planar-sensor electrode which are formed on and/or in the substrate and whereon catcher molecules can be immobilised. The first sensor-electrode and... Agent: Harness, Dickey & Pierce, P.L.C

20070181425 - Glucometer pack for communication device: A glucometer pack for a communication device includes a glucometer having a test strip receiver for measuring blood sugar and a back cover for the communication device, the back cover containing the glucometer and having an opening through which the test strip receiver of the glucometer can receive testing strips,... Agent: Seyfarth Shaw, LLP

20070181426 - Fet-based sensor for detecting reducing gases or alcohol, and associated production and operation method: An FET-based gas sensor includes at least one field-effect transistor and at least one gas-sensitive layer and a reference layer. Any changes in work function occurring when materials of the layers are exposed to a gas are used to trigger the field-effect structures. The gas-sensitive layer includes a metal oxide... Agent: O'shea, Getz & Kosakowski, P.C.

20070181427 - Procedure for the fractionation of proteins by using sequential ion exchange and hydrophobic interaction chromatography as prefractionation steps before analysis by two dimensional electrophoresis: After the sequencing of the human genome, great interest has developed in trying to discern the complementary proteome of humans and other species. The present disclosure provides devices, systems, and methods for proteomic fractionation that may increase the number of protein spots visualized by 2DE analysis, and may allow enrichment... Agent: Baker Botts L . L . P. 1500 San Jacinto Center

20070181428 - Electrodialyzed compositions and method of treating aqueous solutions using electrodialysis: An electrodialysis system is used to produce electrodialyzed compositions with altered pH but without objectionable odor and taste. An aqueous solution is contacted with a membrane electrodialysis system and an electrical potential is applied in an amount effective for changing the pH of the aqueous solution by at least about... Agent: Fitch Even Tabin & Flannery

  
08/02/2007 > patent applications in patent subcategories.

20070175747 - Plasma processing method and apparatus thereof: The amount and area of irradiation of excited species to the surface of a workpiece can be increased, the irradiation can be uniformly performed on the whole surface, and the loss of effective excited species is suppressed, so that the treating performance and efficiency can be remarkably improved. A pulse... Agent: Bacon & Thomas, PLLC

20070175748 - Method of manufacturing at least one sputter-coated substrate and sputter source: Sputtering is performed by making use of a stationary magnetic field (Hs). Uneroded areas of the sputtering surface (3) which are subject to re-deposition are minimized or omitted by modulating the stationary magnetic field (Hs) adjacent to one of the magnetic poles responsible for the stationary magnetic field, by superimposing... Agent: Pearne & Gordon LLP

20070175749 - Sputter target utilization: An apparatus and method are provided for improved utilization of a sputter target in the longitudinal end regions. The focus of erosion in the end regions is widened, thereby extending the useful life of the target. This provides improved efficiency and reduces waste because a greater proportion of the target... Agent: Pearne & Gordon LLP

20070175750 - Galvanic anode system for corrosion protection of steel and method for production thereof: The invention relates to a galvanic anode system for the corrosion protection of steel, comprised of a solid electrolyte and a galvanic anode material, preferably zinc and its alloys, glued to the solid electrolyte or embedded in the solid electrolyte. The solid electrolyte is characterised by a high ion conductivity... Agent: Ostrolenk Faber Gerb & Soffen

20070175751 - Electrochemical machining tool assembly: In an electrochemical machining tool assembly having at least one electrode arranged across a gap from a workpiece, the electrode being energized by application of a potential difference ΔV between the electrode and the workpiece, a method of monitoring machining includes exciting at least one ultrasonic sensor to direct an... Agent: General Electric Company Global Research

20070175752 - Anolyte for copper plating: Embodiments of the invention provide a method for plating copper into features formed on a semiconductor substrate. The method includes positioning the substrate in a plating cell, wherein the plating cell includes a catholyte volume containing a catholyte solution, an anolyte volume containing an anolyte solution, an ionic membrane positioned... Agent: Patterson & Sheridan, LLP

20070175753 - Alru sputtering target and manufacturing method thereof: An AlRu sputtering target that is a sintered body composed of an AlRu intermetallic compound of 95 vol.% or more is provided. It is manufactured by a stable and low-cost method that provides it with an even texture, significantly reduces oxygen, prevents or suppresses the generation of particles, and improves... Agent: Howson And Howson

20070175754 - Gas sensor with improved heat resistance: A gas sensor comprises an atmosphere-side cover, ventilation filter, and filter cover as well as a sensing element and housing. The atmosphere-side cover has i) a first section of a first diameter located on a tip-end side in a axial direction of the housing and fixed on an axially base... Agent: Nixon & Vanderhye, PC

20070175755 - Dynamic equilibrium separation, concentration, and mixing apparatus and methods: Particles are separated, concentrated, or mixed within a fluid by means of a fluid-containing cell having a longitudinal axis, a cross-sectional area generally perpendicular to the longitudinal axis, and at least one particle motivating force directionally interacting with at least one recurrent circulating fluid flow generally aligned with the longitudinal... Agent: Gates & Cooper LLP Howard Hughes Center

20070175756 - Optimized sample injection structures in microfluidic separations: The invention herein provides improved sample injection systems and related methods to create microfluidic devices with symmetrical channel configurations that can produce relatively large sample volumes. An embodiment of the invention provides microfluidic structures with different geometries that are symmetrical from the perspective of a sample load channel and a... Agent: Wilson Sonsini Goodrich & Rosati

20070175757 - Device for charging separation buffer liquid to microchip, and microchip processing device equipped with the charging device, electrophoresis method in capillary channel and its microchip processing device: In a separation buffer solution filling device, a microchip is arranged such reservoirs are opened on a surface on respective ends of channels including at least a main separation channel in which analysis is performed while a solution moves inside a plate-like member, and the reservoirs face upward. The filling... Agent: Kanesaka Berner And Partners LLP

20070175758 - Solution filling apparatus: A solution filling apparatus fills a capillary with solution of a substance to be introduced into a cell. A capillary holding unit holds the capillary. An injection-tube holding unit holds an injection tube to be injected into the capillary. A solution ejecting unit ejects the solution from the injection tube... Agent: Staas & Halsey LLP

20070175759 - Apparatus and method for deposition of an electrophoretic emulsion: The present invention provides a system that enables the use of electrophoretic resists in the microfabrication industry for the production of microelectronic devices and is of sufficiently high quality to be used as a replacement for, or supplement to, current photoresist deposition technology. This system enables the application of electrophoretic... Agent: Klarquist Sparkman, LLP

20070175760 - Photoelectrochemical molecular comb: A method, system, and apparatus are provided for separating molecules, such as biomolecules. The method, system, and apparatus utilize an electrochemical cell having at least to electrodes, one electrode comprising a photo-sensitive material capable of generating a photopotential. Molecules are moved through an electrolyte medium between the at least two... Agent: Mcdonnell Boehnen Hulbert & Berghoff LLP

20070175761 - Multi-capillary array electrophoresis device: An electrophoresis apparatus includes a multi-capillary array having a liquid or solid disposed between the capillaries of the array. The liquid or solid exhibits a refractive index higher than that of air and less than that of water and reduces the amount of laser beams scattered by the capillaries. Also... Agent: Dickstein Shapiro LLP

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