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Chemistry: electrical and wave energy December patent applications/inventions, industry category 12/10

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.
12/30/2010 > patent applications in patent subcategories.

20100326813 - Microwave induced functionalization of single wall carbon nanotubes and composites prepared therefrom: The invention is directed to a method of forming, producing or manufacturing functionalized nanomaterials, and, specifically, soluble functionalized nanomaterials. The presently described invention also relates to nanomaterial-based composites consisting of a target material, which can include ceramic, polymer, or metallic matrices incorporated into or grown on nanomaterials, as well as... Agent: Mccarter & English, LLP Stamford

20100326814 - Method for eliminating metallic lithium: The method for eliminating metallic lithium on a support comprises a plasma application step. The plasma is formed from a carbon source and an oxygen source with a power comprised between 50 and 400 W. It transforms the metallic lithium into lithium carbonate. The method then comprises a dissolution step... Agent: Oliff & Berridge, PLC

20100326815 - High power pulse ionized physical vapor deposition: Methods and apparatus for high-deposition sputtering are described. A sputtering source includes an anode and a cathode assembly that is positioned adjacent to the anode. The cathode assembly includes a sputtering target. An ionization source generates a weakly-ionized plasma proximate to the anode and the cathode assembly. A power supply... Agent: Rauschenbach Patent Law Group, LLP

20100326816 - Low-maintenance coating technology: The invention provides methods and equipment for depositing a low-maintenance coating.... Agent: Intellectual Property Group Fredrikson & Byron, P.A.

20100326817 - Low-maintenance coatings, and methods for producing low-maintenance coatings: The invention provides a substrate bearing a low-maintenance coating. In some embodiments, the coating includes a low-maintenance film that includes both titanium oxide and tungsten oxide. The invention also provides methods and equipment for depositing such coatings.... Agent: Intellectual Property Group Fredrikson & Byron, P.A.

20100326818 - Method of manufacturing semiconductor device and sputtering apparatus: The invention provides a method of manufacturing a semiconductor device and a sputtering apparatus which improve the composition of a film formed by a metal and a reactive gas without increasing the number of steps. An embodiment includes the steps of: placing a substrate on a substrate holder in a... Agent: Fitzpatrick Cella Harper & Scinto

20100326819 - Method for making a patterned perpendicular magnetic recording disk: A method for making a patterned-media magnetic recording disk uses nano-imprint lithography (NIL) for patterning a resist layer over the magnetic recording layer. A hard mask layer is located above the magnetic recording layer and an etch stop layer is located above the hard mask layer and below the resist... Agent: Thomas R. Berthold

20100326820 - Electropolishing apparatus: An electropolishing apparatus comprises a direct current electrical power supply and reservoirs of electrolyte and coolant, a lead which carries current to a cathode block and pumps which pump the electrolyte and coolant from their respective reservoirs through tubes to the block which is made of brass and is covered... Agent: Kirton And Mcconkie

20100326821 - Electrolysis apparatus and device comprising the same: An electrolyte apparatus wherein an electric-field inducing material capable of forming a uniform electric field between electrodes is arranged between the electrodes, so as to obtain sufficient electrolysis, although a low voltage is applied thereto, based on the fact that a voltage applied to electrodes is closely related to an... Agent: Staas & Halsey LLP

20100326822 - Multilayer electrochemical cell technology using sol-gel processing applied to ceramic oxygen generator: An electrochemical cell that receives an inlet stream of air and produces an outlet stream of a high oxygen concentration of gas. The cell is made up of a plurality of layers and preferably a porous electrolyte comprised of yttria stabilized zirconia (YSZ) that allows only oxygen ions to pass... Agent: Fox Rothschild LLP Princeton Pike Corporate Center

20100326823 - Cylindrical sputtering target: A cylindrical sputtering target, wherein a cylindrical target material made of ITO or AZO has a relative density of at least 90%; the angle between the grinding direction on its outer circumferential surface and a straight line parallel with its cylindrical axis (out of such angles, θ represents an angle... Agent: Greenblum & Bernstein, P.L.C

20100326824 - Analyte test strip with combination electrode contact and meter identification feature: An analyte test strip (e.g., an electrochemical-based analyte test strip for determining glucose in a bodily fluid sample) for use with a test meter includes a first insulating layer and a electrically conductive layer disposed on the first insulating layer. The electrically conductive layer includes at least one electrode portion... Agent: Philip S. Johnson Johnson & Johnson

20100326825 - Solid ion conductor, electrochemical device using a solid ion conductor, and process for producing the same: Provided is a solid ion conductor which can be used suitably for an electrochemical device or a hydrogen gas sensor. An electrochemical device wherein a pair of electrodes are formed in the state that a solid ion conductor is sandwiched therebetween, the conductor being obtained by subjecting, to curing treatment... Agent: Oliff & Berridge, PLC

20100326826 - Apparatus and method for trapping bead based reagents within microfluidic analysis systems: An on-chip packed reactor bed design is disclosed that allows for an effective exchange of packing materials such as beads at a miniaturized level. Also disclosed is a method of treating a sample within a microfluidic analysis system, comprising; providing a main channel having a trapping zone; providing a slurry... Agent: Wilson, Sonsini, Goodrich & Rosati

20100326827 - Method and apparatus for isolating and purifying bio-molecules: Electrophoresis systems, apparatus, and methods for isolating or purifying a bio-molecule are provided. The method includes using an electrophoresis apparatus for isolating or purifying a bio-molecule, wherein the electrophoresis apparatus includes: a separation tube including a first section for containing buffer and a second section including an electrophoresis gel, and... Agent: Birch Stewart Kolasch & Birch

20100326828 - Rapid electrophoresis binding method and related kits and compositions: An improved staining method is described for staining a biopolymer such as a peptide, a protein, an RNA, a DNA, an oligosaccharide or a complex containing a peptide, a protein, an RNA, a DNA, or an oligosaccharide in a matrix. The method includes the step of moving a staining reagent... Agent: Panitch Schwarze Belisario & Nadel LLP

20100326829 - Monolithic electrophoresis gel system: Apparatus, systems and methods for performing gel electrophoresis using a monolithic electrophoresis unit that at least includes first and second chambers containing one or more buffer solutions and a gel chamber containing a pre-cast gel, whereby all of these chambers are integrated into a pre-fabricated single unit that is ready... Agent: Law Office Of Delio & Peterson, LLC.

20100326830 - Monolithic electrophoresis gel system: Apparatus, systems and methods for performing gel electrophoresis using a monolithic electrophoresis unit that at least includes first and second buffer chambers containing buffer solution and a gel chamber containing a pre-cast gel, whereby all of these chambers are integrated into a pre-fabricated single unit that is ready for use.... Agent: Law Office Of Delio & Peterson, LLC.

20100326831 - Electrically enhanced cellulose filtration system: Electrostatic filters, systems and methods having separate positively and negatively charged filter elements within electrically isolated filter tanks for electrostatically filtering particles from a fluid flow. Both positive charged connections biased to earth ground and negative charged connections biased to earth ground are made to the respective positive and negative... Agent: Law Office Of Delio & Peterson, LLC.

20100326832 - Immersion treatment system: The invention relates to an immersion treatment system, particularly an electrophoretic immersion coating system, comprising at least one immersion basin in a known manner that can be filled with a treatment fluid. A transport system guides the objects to be coated to the immersion basin, into the interior of the... Agent: Factor & Lake, Ltd

20100326833 - Apparatus and system for deionization: There is provided herein a membrane package comprising a plurality of membranes, wherein said membrane package is adapted to facilitate a feed stream flow having a process stream flow wherein said hydrodynamic resistance of said feed stream flow is substantially the same as said hydrodynamic resistance of said process stream... Agent: Winston & Strawn LLP Patent Department

12/23/2010 > patent applications in patent subcategories.

20100320074 - Method for preparing gallium nitride nanoparticles: A method for preparing gallium nitride nanoparticles includes providing a pair of electrodes; the pair of electrodes being opposedly disposed to one another. One electrode of the pair of electrodes is filled with gallium nitride powder. The pair of electrodes is dipped in a liquid. An arc discharge is produced... Agent: Cantor Colburn LLP

20100320075 - High-temperature ionic state compound crystallization technology: The present invention provides a high-temperature ionic state fluidized bed compound crystallization technology and an internal reactor structure thereof. The principle of the present invention is that reaction gas is effected by a group of high-frequency external magnetic fields and forms the high-temperature gaseous ion in the first quartz vacuum... Agent: Zhen Zheng Lu

20100320076 - Low resistance tunneling magnetoresistive sensor with natural oxidized double mgo barrier: A high performance TMR sensor is fabricated by incorporating a tunnel barrier having a Mg/MgO/Mg configuration. The 4 to 14 Angstroms thick lower Mg layer and 2 to 8 Angstroms thick upper Mg layer are deposited by a DC sputtering method while the MgO layer is formed by a NOX... Agent: Saile Ackerman LLC

20100320077 - Method for production of cubic boron nitride-containing films: A method of forming cubic boron nitride-containing films, wherein, to form a cubic boron nitride-containing film by means of the magnetron sputtering method using a boron carbide-containing target, said film is formed under the following conditions; (a) the power input is pulsed; (b) the input power pulse width is not... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20100320078 - Electroerosion spindle assembly: An electroerosion spindle assembly includes a main shaft, a tool electrode having a rear end directly or indirectly attached to the shaft and in alignment with the main shaft in a longitudinal direction, a container surrounding the main shaft, a stationary-to-rotary electrical conduction device mounted on the container for transitting... Agent: General Electric Company Ge Global Patent Operation

20100320079 - Anodizing and plating system and method: An anodizing or plating system is provided that has a bath with an electrolytic solution into which a production part is at least partially disposed. For the anodizing process, an anodizing monitoring device is present and has a control panel at least partially disposed within the electrolytic solution. A power... Agent: J. Bennett Mullinax, LLC

20100320081 - Apparatus for wetting pretreatment for enhanced damascene metal filling: Disclosed are pre-wetting apparatus designs and methods. These apparatus designs and methods are used to pre-wet a wafer prior to plating a metal on the surface of the wafer. Disclosed compositions of the pre-wetting fluid prevent corrosion of a seed layer on the wafer and also improve the filling rates... Agent: Weaver Austin Villeneuve & Sampson LLP - Novl Attn.: Novellus Systems, Inc.

20100320080 - Electrode for electrochemical element and electrochemical element using the electrode: An electrode for an electrochemical element reversibly absorbing and releasing lithium ions including: a current collector having a higher first convex portion and a lower second convex portion on at least one surface thereof; a columnar body including an active material formed in such a manner as to rise obliquely... Agent: Brinks Hofer Gilson & Lione/panasonic

20100320082 - Conductive diamond electrode and ozone generator using the same: The present invention relates to a conductive diamond electrode, comprising a substrate having a plurality of convex and concave part disposed over the entire surface of the conductive diamond electrode, and a diamond film coated on the surface of said substrate, wherein the width of each convex part of said... Agent: Chapman And Cutler

20100320083 - Hydrogen fuel generator: A mechanism that efficiently produces oxyhydrogen gas (HHO) in stoichiometric proportions, said mechanism operating by the electrolysis of water whereby one electrode stack measuring approximately 2¼″×2¼″ with approximately 100 sq. in. of total surface area produces over 4 liters per minute of HHO gas using 12 volts dc at 30... Agent: Law Office Of Michael D. Eisenberg Intellectual Property Law

20100320085 - Sputtering target for producing metallic glass membrane and manufacturing method thereof: A sputtering target for producing a metallic glass membrane characterized in comprising a structure obtained by sintering atomized powder having a composition of a ternary compound system or greater with at least one or more metal elements selected from Pd, Zr, Fe, Co, Cu and Ni as its main component... Agent: Howson & Howson LLP

20100320084 - Sputtering target of nonmagnetic-particle-dispersed ferromagnetic material: Provided is a sputtering target of nonmagnetic-particle-dispersed ferromagnetic material comprising a phase (A) such that nonmagnetic particles are dispersed in a ferromagnetic material formed from a Co—Cr alloy containing 5 at % or more and 20 at % or less of Cr and Co as the remainder thereof, and schistose... Agent: Howson & Howson LLP

20100320086 - Flexible biosensor and manufacturing method for the same: The flexible biosensor includes: a flexible substrate; a silicon substrate which is formed on the flexible substrate and on which source and drain regions doped with a first type impurity are formed with a predetermined gap; and source, drain and gate electrodes which are formed on the silicon substrate and... Agent: Lowe Hauptman Ham & Berner, LLP

20100320087 - Measurement cell: A measurement cell provides electrochemical characterisation of a sample. The cell includes a container in which a sample is located, the container having walls and a base defining an interior region for containing a conductive media. A base electrode is located adjacent a base of the container, a counter electrode... Agent: Thomas, Kayden, Horstemeyer & Risley, LLP

20100320088 - Microdevice for treating liquid specimens: A device for forming at least one circulating flow, or vortex, at the surface of a drop of liquid, including at least two first electrodes forming a plane and having edges facing each other, such that the contact line of a drop, deposited on the device and fixed relatively to... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

12/16/2010 > patent applications in patent subcategories.

20100314242 - Method for recovering gold, silver, copper and iron from plasma-caused slag containing valuable metals: There is disclosed an environmentally friendly method for recovering gold, silver, copper and iron from valuable metal-contained plasma-molten slag. At first, plasma is used to burn the used printed circuit boards, thus producing the slag. Then, the slag is grinded. Then, leaching, crystallization, precipitation, replacement and electric winning are conducted... Agent: Jackson Intellectual Property Group PLLC

20100314243 - Preparation of trans,trans muconic acid and trans,trans muconates: The present invention relates to the isomerization of cis,cis and/or cis,trans muconic acid or esters thereof to trans,trans muconic acid or esters thereof and to the esterification of such muconic acids.... Agent: Dobrusin & Thennisch PC

20100314244 - Ionized physical vapor deposition for microstructure controlled thin film deposition: Methods of processing a substrate in a PVD chamber comprising a target, a substrate and a process gas at a pressure sufficient to cause ionization of a substantial portion of species sputtered from the target are described. A capacitively coupled high density plasma is maintained by applying very high frequency... Agent: Diehl Servilla LLC

20100314245 - Ionized physical vapor deposition for microstructure controlled thin film deposition: Methods of processing a substrate in a PVD chamber comprising a target, a substrate and a process gas at a pressure sufficient to cause ionization of a substantial portion of species sputtered from the target are described. A capacitively coupled high density plasma is maintained by applying very high frequency... Agent: Diehl Servilla LLC

20100314246 - Sputter-coating apparatus having heating unit: A sputter-coating apparatus includes a vacuum housing, a substrate holder and a target holder positioned in the vacuum housing and facing each other, a temperature sensing unit, a heating unit, and a control unit. The substrate holder is configured for supporting a plurality of substrates to be coated and includes... Agent: Altis Law Group, Inc. Attn: Steven Reiss

20100314247 - Filtered cathodic arc device and carbon protective film deposited using the device: A filtered cathodic arc device includes a plasma generating module which generates plasma using an arc discharge which has a cathode target as a deposition raw material; a deposition processing chamber in which a deposition receiving substrate is placed; a curved magnetic field duct that is placed between the plasma... Agent: Rabin & Berdo, PC

20100314248 - Renewable bioelectronic interface for electrobiocatalytic reactor: An inexpensive, easily renewable bioelectronic device useful for bioreactors, biosensors, and biofuel cells includes an electrically conductive carbon electrode and a bioelectronic interface bonded to a surface of the electrically conductive carbon electrode, wherein the bioelectronic interface includes catalytically active material that is electrostatically bound directly or indirectly to the... Agent: Price Heneveld Cooper Dewitt & Litton, LLP

20100314249 - Gas sensor apparatus for automotive exhaust gas applications: A gas sensor apparatus and method of forming the same generally includes a gas sensor element comprising a heater and a plurality of electrodes. A ceramic substrate can be provided for supporting the electrodes on one side of the ceramic substrate and the heater on the opposite side of the... Agent: Honeywell/cst Patent Services

20100314250 - Stabilization of complexes for gel mobility shift, chromatography, and capillary electrophoresis: The invention provides a method of separating a complex comprising a first agent bound to a second agent from unbound agents comprising (a) preparing a gel comprising a gel matrix and a neutral solute, (b) placing one or more samples comprising the complex and unbound agents on the gel, and... Agent: Leydig, Voit & Mayer, Ltd.

20100314251 - Diagnosis of parkinson's disease: A method of diagnosing Parkinson's disease uses the abnormal concentrations of a group of 21 blood serum protein biomarkers. The concentration of the 21 protein biomarkers is assessed in a patient's serum by quantitative two-dimensional polyacrylamide gel electrophoresis.... Agent: Elizabeth R. Hall Elizabeth R. Hall & Associates, P.C.

20100314252 - Electrically enhanced aqueous filter and method therefor: An alloy is created by melting aluminum, zinc, rare earth metals such as erbium and/or tellurium, and optionally vanadium. During cooling, the molten alloy is exposed to ultrasonic waves in order to prevent separation of the alloy into layers. The alloy is used for one electrode and a separate conductive... Agent: Weiss & Moy PC

12/09/2010 > patent applications in patent subcategories.

20100307911 - Forming an aluminum alloy oxynitride underlayer and a diamond-like carbon overcoat to protect a magnetic recording head and media: A method for forming a protective bilayer on a magnetic read/write head or magnetic disk. The bilayer is formed as an adhesion enhancing underlayer and a protective diamond-like carbon (DLC) overlayer. The underlayer is formed of an aluminum or alloyed aluminum oxynitride, having the general formula AlOxNy or MezAlOxNy where... Agent: Saile Ackerman LLC

20100307912 - Methods and apparatuses for converting carbon dioxide and treating waste material: Methods and apparatuses for converting carbon dioxide and treating waste material using a high energy electron beam are disclosed. For example, carbon dioxide and an aqueous reaction solution having a reactant can be combined to form an aqueous reaction mixture, and the aqueous reaction mixture can then be subjected to... Agent: Townsend And Townsend And Crew, LLP

20100307913 - Plating apparatus for metallization on semiconductor workpiece: The present invention provides a plating apparatus with multiple anode zones and cathode zones. The electrolyte flow field within each zone is controlled individually with independent flow control devices. A gas bubble collector whose surface is made into pleated channels is implemented for gas removal by collecting small bubbles, coalescing... Agent: Miskin & Tsui-yip LLP

20100307915 - Barrier for doped molybdenum targets: A sputtering target, including a sputtering layer and a support structure. The sputtering layer includes an alkali-containing transition metal. The support structure includes a second material that does not negatively impact the performance of a copper indium selenide (CIS) based semiconductor absorber layer of a solar cell. The sputtering layer... Agent: The Marbury Law Group, PLLC

20100307914 - Cu-ga alloy, sputtering target, cu-ga alloy production method, and sputtering target production method: A Cu—Ga alloy includes a plurality of phases, and not less than 40 wt % and not more than 60 wt % of gallium (Ga) and a balance consisting of copper and an inevitable impurity. The plurality of phases include a segregation phase including not less than 80 wt %... Agent: Foley And Lardner LLP Suite 500

20100307916 - Temperature estimations in a blood glucose measuring device: Methods of estimating the temperature of a reaction site on a measurement strip in a blood glucose measuring devices are provided. In one embodiment, a method includes determining an activation initiation time, an activation duration time, a thermal magnitude and a temperature elevation for heat generating components within a device.... Agent: Dinsmore & Shohl, LLP Fifth Third Center

20100307917 - Droplet actuator configurations and methods: Droplet actuators for conducting droplet operations, such as droplet transport and droplet dispensing, are provided. In one embodiment, the droplet actuator may include a substrate including, droplet operations electrodes arranged for conducting droplet operations on a surface of the substrate; and reference electrodes associated with the droplet operations electrodes and... Agent: Advanced Liquid Logic, Inc. C/o Ward And Smith, P.A.

20100307918 - Method of preparing artificial lipid membranes over microapertures of substrate and substrate for holding artificial lipid membranes: There is provided a method of preparing organic-solvent-free artificial lipid membranes formed over microapertures of a substrate and a substrate for holding the artificial lipid membranes. The method of preparing artificial lipid membranes over microapertures of a substrate includes forming a lipid pattern 5 on the perimeter of microapertures 4... Agent: Bacon & Thomas, PLLC

20100307919 - Electrolytic eluent generator and method of use: (c) transporting ions across the first barrier by applying an electrical potential through said first and second zones to generate an acid-containing aqueous solution in one of said first or second zones and a base-containing aqueous solution in the other one which may be combined to form a salt. Also,... Agent: Morgan, Lewis & Bockius, LLP (sf)

20100307920 - Ph gradients controlled by electrolysis, and their use in isoelectric focusing: A specified proton concentration in a volume (80) is produced by passing a controlled electrophoresis current through an adjacent electrophoresis volume (28) between a working electrode (26) and a counter electrode (24). An array of such volumes with specified proton concentration is used to provide the pH gradient for isoelectric... Agent: Martin D. Moynihan D/b/a Prtsi, Inc.

20100307921 - Microdevice with integrated memory: The present invention provides microdevices, such as those used in the pharmaceutical and biotechnological fields, including an integrated memory. According to various embodiments, the integrated memory is readable, writable, and rewritable. The present invention further provides processing stations, e.g., for carrying out electrophoresis, per, genetic analysis, sample preparation, and/or sample... Agent: Life Technologies Corporation C/o Intellevate

20100307922 - Electrowetting based digital microfluidics: Apparatus and methods are provided for liquid manipulation utilizing electrostatic field force. The apparatus is a single-sided electrode design in which all conductive elements are embedded on the first surface on which droplets are manipulated. An additional second surface can be provided parallel with the first surface for the purpose... Agent: Fenwick & West LLP

12/02/2010 > patent applications in patent subcategories.

20100300872 - Methods for low temperature hydrogen sulfide dissociation: A method of H2S dissociation which comprises generating radicals or ions. The H2S dissociation is initiated at relatively low temperature, e.g., of less than 1875 K. The residence time for dissociation generally ranges from about 0.01 s to 10 s. In one embodiment, plasmas are used to generate ions for... Agent: Merchant & Gould - Chevron

20100300871 - Pressurized plasma enhanced reactor: The present invention is a vitrification and gasification system that operates at elevated pressures. The system includes a processing chamber having numerous penetrations, and seals for effectively sealing the penetrations to the processing chamber.... Agent: Douglas E. Mckinley, Jr. Mckinley Law Office

20100300873 - Method for creating s/tem sample and sample structure: An improved method and apparatus for S/TEM sample preparation and analysis. Preferred embodiments of the present invention provide improved methods for TEM sample creation, especially for small geometry (<100 nm thick) TEM lamellae. A novel sample structure and a novel use of a milling pattern allow the creation of S/TEM... Agent: Michael O. Scheinberg

20100300874 - Patterning magnetic recording media with ion implantation utilizing a combination of heavy and light ion species: A patterned magnetic layer is formed by bombardment of a masked high Mrt magnetic layer with a combination of both heavy ion species and light ion species. The method can be implemented as sequential process steps or in a single process step with the proper heavy/light ion species mixture. Advantageously,... Agent: Seagate Technology Outside Counsel Dergosits & Noah LLP

20100300875 - Magnetic particle trapper for a disk sputtering system: A magnetic particle trapper for use in a sputtering system includes a roller cover plate having a plurality of openings arranged and dimensioned to accommodate a plurality of rollers associated with a mechanical transport mechanism of the sputtering system, and a plurality of magnets to trap magnetic particles, the plurality... Agent: Western Digital Technologies, Inc. Attn: Lesley Ning

20100300876 - Cobalt-iron alloy sputtering target with high pass through flux and method for manufacturing the same: A cobalt-iron alloy sputtering target is made by melting and casting process and consists of cobalt, iron and additive metal, wherein the cobalt has an increased pass through flux content in the cobalt-iron alloy sputtering target and the additive metal has a content from 8 at % 20 at %... Agent: Cooper & Dunham, LLP

20100300877 - High utilization rotatable target using ceramic titanium oxide ring: A sputtering target assembly and its manufacturing method are provided for sputtering ceramic material on a substrate. The sputtering target assembly comprises a backing tube having a central portion, a first end and a second end; at least one cylindrical sputtering target member comprising a first ceramic material; and at... Agent: Patterson & Sheridan, LLP - - Appm/tx

20100300878 - Sintered oxide compact target for sputtering and process for producing the same: Provided is a sintered oxide compact target for sputtering comprising indium (In), gallium (Ga), zinc (Zn), oxygen (O) and unavoidable impurities, wherein the composition ratio of the respective elements satisfies the Formula of InxGayZnzOa {wherein 0.2≦x/(x+y)≦0.8, 0.1≦z/(x+y+z)≦0.5, a=(3/2)x+(3/2)y+z}, and the number of ZnGa2O4 spinel phases having an average grain size... Agent: Howson & Howson LLP

20100300879 - Dual electrode injection of analyte into a capillary electrophoretic device: An injection system including a first electrical circuit for concentration of an analyte and a second electrical circuit for injection of the concentrated analyte into an electrophoretic device is described, as well as methods of using the injection system.... Agent: Kilyk & Bowersox, P.l.l.c.

20100300880 - Capillary two- or multi-dimensional electrophoresis in a single capillary: The present invention relates to a method for separating the components of a mixture M by electrophoresis in a single capillary, wherein: (A) the compounds of the mixture M are introduced and migrate inside the capillary according to the capillary electrophoresis technique; (B) a fraction F of the compounds separated... Agent: Stites & Harbison PLLC

20100300881 - Pre-staining protocol for a protein sample with a pyrylium dye and respective kit: The invention relates to a protocol for pre-staining a protein prior to electrophoresis, an electrophoresis method including the protocol, and a kit for carrying out the protocol. The protocol comprises the steps of incubating the protein sample with a pyrylium dye in the presence of a buffer, a detergent and... Agent: Knobbe Martens Olson & Bear LLP

20100300882 - Devices and methods for in-line sample preparation of materials: A microfluidic device for in-line sample preparation of one or more materials. The microfludic device comprises an in-line tangential flow component. The in-line tangential flow component comprises a first channel through which the sample flows; and one or more additional channels. The first channel and the one ore more channels... Agent: General Electric Company Global Research

20100300883 - Microfluidic separation device: A microfluidic separation device is provided that includes a sample channel having a first sample channel region and a second sample channel region, where a cross-section of the first sample channel region is smaller than a cross-section of the second sample channel region. The invention further includes a detection region... Agent: Lumen Patent Firm

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