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Chemistry: electrical and wave energy

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.
  
07/10/2014 > 16 patent applications in 14 patent subcategories.

20140190818 - Method for stabilizing carbon-containing fibre and method for producing carbon fibre: The group of inventions pertains to the field of producing high-strength carbon fibres, which can be primarily manufactured from an organic starting material (precursor). A method for stabilizing a carbon-containing fibre (precursor) is claimed, in which the fibre is placed into a gaseous medium and subjected to treatment with microwave... Agent:

20140190819 - Method for supplying sequential power impulses: The invention relates to a method for supplying power impulses for PVD sputtering cathodes subdivided into partial cathodes. In said method, the power impulse intervals acting on the partial cathodes are selected in such a way as to overlap, thereby dispensing with the need to interrupt the drawing of power... Agent: Oerlikon Trading Ag, Trubbach

20140190821 - Electrolysis water-making apparatus: The electrolysis water-making apparatus (A) includes: an electrolytic cell (2); a raw material solution feed pump (3) used to supply the raw material solution (W1, W3) to the electrolytic cell (2); a raw material solution pipe (32, 36) connecting an outlet (3b) of the raw material solution feed pump (3)... Agent: Morinaga Milk Industry Co., Ltd

20140190820 - Reusable apparatus with sparingly soluble solid for cleaning and/or disinfecting: An apparatus for cleaning and/or disinfecting a surface or object is disclosed. In one embodiment, such an apparatus includes a container that is refillable with water. A sparingly soluble solid is provided in the container and is positioned to contact the water. The sparingly soluble solid slightly dissolves in the... Agent:

20140190822 - Wafer processing deposition shielding components: Embodiments described herein generally relate to components for a semiconductor processing chamber, a process kit for a semiconductor processing chamber, and a semiconductor processing chamber having a process kit. In one embodiment a lower shield for encircling a sputtering target and a substrate support is provided. The lower shield comprises... Agent: Applied Materials, Inc.

20140190823 - Biosensor: A biosensor is provided. The biosensor includes a base plate including a detector configured to detect a sample through an electrode, an insulation layer disposed on a top surface of the base plate, a top plate mounted over the base plate and including a sample inlet that introduces the sample... Agent: Samsung Electronics Co., Ltd.

20140190824 - Nanogap transducers with selective surface immobilization sites: Embodiments of the invention provide transducers capable of functioning as electronic sensors and redox cycling sensors. Transducers comprise two electrodes separated by a nanogap. Molecular binding regions proximate to and within the nanogap are provided. Methods of fabricating nanogap transducers and arrays of nanogap transducers are also provided. Arrays of... Agent:

20140190826 - Arrangement for in situ measurement of at least the oxygen content within a solids heap: An arrangement for in situ measurement of at least one oxygen partial pressure within a solids heap, including: at least one measuring transducer arranged within the solids heap for locally registering oxygen partial pressure, wherein each measuring transducer is embodied to output a measurement signal representing oxygen partial pressure to... Agent: Endress + Hauser Conducta Geseelschaft F&#xfc R Mess- Und Regeltechnik Mbh + Co. Kg

20140190825 - Ph sensor: Improvements in references electrodes, halogen sensors, pH sensors, TDS sensors, combinations thereof, and related methods.... Agent: Digital Concepts Of Missouri, Inc.

20140190827 - Gas sensor element and gas sensor: A gas sensor element which has water-permeable electrodes, and water-impermeable leads connected to the electrodes A first electrode (133) has a space exposure portion (133b) exposed to internal space (160) of a gas sensor element (10) which communicates with an ambient atmosphere. A first lead (137) is connected to the... Agent: Ngk Spark Plug Co., Ltd.

20140190828 - Gas sensor element and gas sensor: A first electrode (133) has an exposure portion (133b) exposed to a second measuring chamber (160), and a connection portion (133d) which is disposed at a position not exposed to the second measuring chamber (160) and is connected to the first lead (137) and which is a portion of the... Agent: Ngk Spark Plug Co., Ltd.

20140190829 - Gas sensor: A gas sensor includes a metal shell, a gas sensor element held in the metal shell, a metal portion arranged between a flange portion of the gas sensor element and a seat portion of the metal shell and a porous thermal spray layer formed on the gas sensor element. When... Agent:

20140190830 - Microfluidic feedback using impedance detection: Methods comprising measuring the impedance of the electrode produced by the excitation signal, wherein the impedance indicates presence of liquid at the electrode are disclosed. Computer readable mediums storing processor executable instructions for performing the method, and systems are also disclosed. The systems comprise a processor, memory and code stored... Agent: Advanced Liquid Logic, Inc.

20140190831 - Actuation of valves using electroosmotic pump: A method of actuating a valve, comprises operatively coupling the valve with an electroosmotic pump; flowing a fluid through the electroosmotic pump; and generating a fluidic pressure of at least 0.75 PSI to actuate the valve, wherein the electroosmotic pump comprises one or more thin, porous, positive electroosmotic membranes and... Agent: General Electric Company

20140190832 - Microfluidics systems with waste hollow: Digital microfluidics system manipulates samples in liquid droplets within a gap of at least one disposable cartridge. It is also provides additional space for collecting and/or storing waste fluids in this digital microfluidics system. It includes at least one waste hollow which is fluidly connected with a gap of a... Agent: Tecan Trading Ag

20140190833 - Nanopore sensing by local electrical potential measurement: There is provided a nanopore disposed in a support structure, with a fluidic connection between a first fluidic reservoir and an inlet to the nanopore and a second fluidic connection between a second fluidic reservoir and an outlet from the nanopore first ionic solution of a first buffer concentration is... Agent: President And Fellows Of Harvard College

  
07/03/2014 > 14 patent applications in 11 patent subcategories.

20140183033 - Plasma reactor for carrying out gas reactions and method for the plasma-supported reaction of gases: A device for carrying out gas reactions, comprising a plasma reactor with a through-flow of gases which has a, particularly cylindrical, plasma chamber, wherein flow-forming elements for forming a flow of gases are arranged before and/or in and/or after the plasma reactor in order to form a gas stream within... Agent: Iplas Gmbh

20140183034 - Antimagnetic sputtering device and method for driving the same: An antimagnetic sputtering device and a method for driving the same, the device including a vacuum chamber; a chuck on a bottom side of an inside of the vacuum chamber, the chuck providing a space on which a substrate is to be seated; a target on an upper side of... Agent:

20140183035 - Sputtering apparatus and method for forming thin film: A sputtering method uses a sputtering apparatus for forming a thin film, the sputtering apparatus comprising a pair of facing polygonal prism target holders in which a target is placed on each surface parallel to a rotation axis of a rotatable polygonal prism body. A magnetic pole group including a... Agent: Yamaguchi University

20140183036 - In situ sputtering target measurement: Methods and systems for in situ measuring sputtering target erosion are disclosed. The emission of material from the sputtering target is stopped, a distance sensor is scanned across a radial line on the sputtering target. The sputtering chamber contains a controlled environment separate and distinct from the environment outside the... Agent: Intermolecular, Inc.

20140183037 - Radio-frequency sputtering system with rotary target for fabricating solar cells: One embodiment of the present invention provides a sputtering system for large-scale fabrication of solar cells. The sputtering system includes a reaction chamber, a rotary target situated inside the reaction chamber which is capable of rotating about a longitudinal axis, and an RF power source coupled to at least one... Agent:

20140183038 - Carbon dioxide capture and conversion to organic products: Methods and systems for capture of carbon dioxide and electrochemical conversion of the captured carbon dioxide to organic products are disclosed. A method may include, but is not limited to, steps (A) to (C). Step (A) may introduce a solvent to a first compartment of an electrochemical cell. Step (B)... Agent: Liquid Light, Inc.

20140183039 - Magnetron sputtering device: A magnetron sputtering device includes a vacuum chamber body defining a vacuum chamber, at least one magnetron target positioned in the vacuum chamber, and at least one shielding assembly. The at least one shielding assembly corresponds to the magnetron target. The shielding assembly includes two shielding covers positioned at two... Agent: Shenzhen Futaihong Precision Industry Co., Ltd.

20140183040 - Method for controlling substance moving speed and apparatus for controlling the same: The present invention provides a method and apparatus for controlling the moving speed of a substance, both of which can adjust the moving speed of a substance to a desired speed. The control method and control apparatus cause a substance to pass through an internal space, in which an electro-osmotic... Agent:

20140183041 - Method for diagnosing whether a subject is at high risk for developing atherosclerotic vascular disease: A method for diagnosing whether a subject is at high risk for developing atherosclerotic vascular disease (ASVD) is provided. The method comprises the following steps: (1) providing a specimen from a subject; (2) analyzing the specimen by using a gradient gel electrophoresis analysis; and (3) based on the result of... Agent: China Medical University

20140183042 - Nucleic acid sample preparation: The present invention includes methods, devices and systems for isolating a nucleic acid from a fluid comprising cells. In various aspects, the methods, devices and systems may allow for a rapid procedure that requires a minimal amount of material and/or results in high purity nucleic acid isolated from complex fluids... Agent: Biological Dynamics, Inc.

20140183043 - Nucleic acid sample preparation: The present invention includes methods, devices and systems for isolating a nucleic acid from a fluid comprising cells. In various aspects, the methods, devices and systems may allow for a rapid procedure that requires a minimal amount of material and/or results in high purity nucleic acid isolated from complex fluids... Agent: Biological Dynamics, Inc.

20140183044 - Formation of a microfluidic array: e

20140183045 - Electrodesalination system and method: Systems and methods for the desalination of seawater or brackish water for the purpose of obtaining potable water. Systems may include a combination of electrodialysis and electrodeionization modules. The system configuration and process controls may achieve low energy consumption and stable operation.... Agent: Siemens Water Technologies LLC

20140183046 - Membraneless seawater desalination: Disclosed are microfluidic devices and systems for the desalination of water. The devices and systems can include an electrode configured to generate an electric field gradient in proximity to an intersection formed by the divergence of two microfluidic channels from an inlet channel. Under an applied bias and in the... Agent: Board Of Regents, The University Of Texas System

  
06/26/2014 > 30 patent applications in 23 patent subcategories.

20140174906 - Photocatalytic system for the reduction of carbon dioxide: A system and method employing sunlight energy for the reduction of carbon dioxide into methane and water are disclosed. Methane gas may then be stored for later use as fuel. The system and method may use inorganic capping agents that cap the surface of semiconductor nanocrystals to form photocatalytic capped... Agent: Sunpower Technologies LLC

20140174905 - Photo-catalytic systems for the production of hydrogen: A system and method for splitting water to produce hydrogen and oxygen employing sunlight energy are disclosed. Hydrogen and oxygen may then be stored for later use as fuels. The system and method use inorganic capping agents that cap the surface of semiconductor nanocrystals to form photocatalytic capped colloidal nanocrystals,... Agent: Sunpower Technologies LLC

20140174907 - High deposition rate chamber with co-sputtering capabilities: A deposition chamber is provided. The deposition chamber includes a plurality of sputter guns disposed within the chamber, wherein the plurality of sputter guns are operable to vertically extend and retract within the chamber and wherein each gun of the plurality of sputter guns is pivotable around a pivot axis.... Agent: Intermolecular, Inc.

20140174908 - Scandium-aluminum alloy sputtering targets: A sputtering target comprises an alloy of scandium and aluminum, wherein the alloy has a concentration of 3-10 at % scandium and 90-97 at % aluminum. The sputtering target can be used to produce a piezoelectric layer for an apparatus such as an acoustic resonator.... Agent: Avago Technologies GeneralIP(singapore) Pte. Ltd.

20140174909 - Generating a highly ionized plasma in a plasma chamber: A method of generating a highly ionized plasma in a plasma chamber. A neutral gas is provided to be ionized in the plasma chamber at pressure below 50 Pa. At least one high energy high power electrical pulse is supplied with power equal or larger than 100 kW and energy... Agent: Trumpf Huettinger Sp. Z.o.o.

20140174911 - Methods and systems for reducing particles during physical vapor deposition: Embodiments provided herein describe methods and systems for depositing material onto a surface. A target including a material in a porous state is provided. The density of the material in the porous state is less than 89% of the absolute density of the material. The target is positioned over a... Agent: Intermolecular, Inc.

20140174910 - Sputter gun shield: A shielding component and a sputter gun are described. The sputter gun has a housing. The housing has a region configured to expose a target surface. The shielding component extends around an inward facing periphery of the region. The shielding component comprises metal foam. The shielding component is configured to... Agent: Intermolecular, Inc.

20140174912 - Application of coating materials: The invention relates to apparatus and a method for applying coatings to substrates such as, for example, a lens or electronic component. The apparatus includes a coating chamber in which there is provided one or more magnetrons which include, typically, an at least partially oxidised metal or metal alloy. A... Agent:

20140174913 - Target for barium-scandate dispenser cathode: The invention relates to the field of production of barium-scandate dispenser cathodes or other barium-scan-date materials. A target (66) containing a mixture of BaO, CaO, Al2O3 and SC2O3 tends to be more stable, the higher the scandia (scandium oxide) content is. However, an increased scandia content results in a reduced... Agent: Koninklijke Philips N.v.

20140174914 - Methods and systems for reducing particles during physical vapor deposition: Embodiments provided herein describe methods and systems for depositing material onto a surface. A target including a material in a porous state is provided. The density of the material in the porous state is less than 93% of the absolute density of the material. The target is positioned over a... Agent:

20140174915 - Hydrogen/oxygen generator apparatus and system: A hydrogen/oxygen generator comprising: a dry cell electrolyzer, the dry cell electrolyzer configurable to be in communication with a battery; a power supply in communication with the dry cell electrolyzer; the power supply configurable to be in communication with a battery; a pulse width modulator in communication with the power... Agent:

20140174916 - Catalytic composition for the electrochemical reduction of carbon dioxide: The catalytic composition for the electrochemical reduction of carbon dioxide is a metal oxide supported by multi-walled carbon nanotubes. The metal oxide may be nickel oxide (NiO) or tin dioxide (SnO2). The metal oxides form 20 wt % of the catalyst. In order to make the catalysts, a metal oxide... Agent: King Fahd University Of Petroleum And Minerals

20140174917 - Recycling method for tantalum coil for sputtering and tantalum coil obtained by the recycling method: The present invention relates to a method for recycling a tantalum coil for sputtering that is disposed between a substrate and a sputtering target. The method for recycling a tantalum coil for sputtering is characterized in that the whole or partial surface of a spent tantalum coil is subject to... Agent: Jx Nippon Mining & Metals Corporation

20140174919 - Electrode having heat sinks and coating device: An electrode is made of conductive material, and includes a first surface, a second surface, and two opposite side surfaces. The second surface is opposite to the first surface. The two side surfaces are connected to the first surface and the second surface. A number of heat sinks are positioned... Agent: Hon Hai Precision Industry Co., Ltd.

20140174920 - Evaporation source: Evaporation source, in particular for use in a sputtering process or in a vacuum arc evaporation process, preferably a cathode vacuum arc evaporation process. The evaporation source includes an inner base body which is arranged in an outer carrier body and which is arranged with respect to the outer carrier... Agent: Sulzer Metaplas Gmbh

20140174918 - Sputter gun: A sputter gun is provided. The sputter gun includes a target and a first plate coupled to a surface of the target. A first magnet is disposed over a second magnet. A second plate coupled to a surface of the first magnet and a gap is defined between a surface... Agent: Intermolecular, Inc.

20140174921 - Multi-piece target and magnetron to prevent sputtering of target backing materials: An apparatus for sputtering wherein magnets within the magnetron of a sputtering source are positioned such that Ar+ ions arriving at the surface of a multi-piece target do not strike the target perpendicular to the surface at the gaps between the sectors of the target. The off-angle bombardment of the... Agent: Intermolecular, Inc.

20140174922 - Electrochemical test sensor: An electrochemical test sensor includes a lid and a base. The base has a length and a width. The length of the base is greater than the width of the base. The base includes at least a working electrode, a counter electrode and at least three test-sensor contacts for electrically... Agent: Bayer Healthcare LLC

20140174923 - Ion selective electrode: A five-part internal reference electrode, including a membrane formed in situ, which is useful in automated clinical chemistry analyzers, the method of forming a direct solid state connection to the membrane eliminating the need for the use of an internal reference electrode internal filling solution, and a ganged assembly of... Agent:

20140174924 - Nanotube electrochemistry: The invention relates to electrodes for electrochemical analysis comprising: —an insulating surface; —carbon nanotubes situated on the insulating surface at a density of at least 0.1 μmCNT Um−2; and —an electrically conducting material in electrical contact with the carbon nanotubes; wherein the carbon nanotubes cover an area of no more... Agent: The University Of Warwick

20140174925 - Reference electrode: Improvements in references electrodes, halogen sensors, pH sensors, TDS sensors, combinations thereof, and related methods.... Agent: Digital Concepts Of Missouri, Inc.

20140174926 - Molecular diagnostics platform: A method of mixing a droplet, the method comprising providing a droplet on a surface, forming the droplet into a first “U” shape having a bottom region and two terminal ends, and simultaneously merging the terminal ends and splitting the droplet at the bottom region to form a second “U”... Agent: Advanced Liquid Logic, Inc.

20140174927 - Nanopore sensors for biomolecular characterization: Provided herein are methods and devices for characterizing a biomolecule parameter by a nanopore-containing membrane, and also methods for making devices that can be used in the methods and devices provided herein. The nanopore membrane is a multilayer stack of conducting layers and dielectric layers, wherein an embedded conducting layer... Agent:

20140174928 - Methods and apparatuses for filtering water fluid by screening ionic minerals: Various aspects of the present disclosure are directed toward apparatus and methods method for filtering water fluid by screening ionic minerals including sodium chloride from the water fluid. In one embodiment, the water fluid is passed into a work zone defined at least in part by oppositely-arranged first and second... Agent:

20140174929 - Base-by-base ratcheting of dna/rna in a y-shaped nanochannel: A mechanism is provided for ratcheting a double strand molecule. The double strand molecule is driven into a Y-channel of a membrane by a first voltage pulse. The Y-channel includes a stem and branches, and the branches are connected to the stem at a junction. The double strand molecule is... Agent: International Business Machines Corporation

20140174930 - Base-by-base ratcheting of dna/rna in a y-shaped nanochannel: A mechanism is provided for ratcheting a double strand molecule. The double strand molecule is driven into a Y-channel of a membrane by a first voltage pulse. The Y-channel includes a stem and branches, and the branches are connected to the stem at a junction. The double strand molecule is... Agent: International Business Machines Corporation

20140174931 - Nucleic acid sample preparation: The present invention includes methods, devices and systems for isolating a nucleic acid from a fluid comprising cells. In various aspects, the methods, devices and systems may allow for a rapid procedure that requires a minimal amount of material and/or results in high purity nucleic acid isolated from complex fluids... Agent: Biological Dynamics, Inc.

20140174932 - Microorganism quantity measurement cell and microorganism quantity measurement device comprising same: A measurement cell comprises a measurement chamber; an inflow aperture through which a sample liquid flows into the measurement chamber; an outflow aperture through which the sample liquid flows out of the measurement chamber; a measurement electrode which is provided in the measurement chamber at a position toward the outflow... Agent: Panasonic Healthcare Co., Ltd.

20140174933 - Bead manipulations on a droplet actuator: A droplet actuator comprising: (a) a base substrate comprising electrodes configured for conducting droplet operations on a droplet operations surface thereof; (b) a droplet comprising one or more beads situated on the droplet operations surface; (c) a barrier arranged in relation to the droplet and the electrodes such that a... Agent: Advanced Liquid Logic, Inc.

20140174934 - Filter medium: d

  
06/19/2014 > 19 patent applications in 18 patent subcategories.

20140166471 - Depositing lithium metal oxide on a battery substrate: A method of depositing lithium metal oxide on a battery substrate in a sputtering chamber comprising a substrate support, first and second sputtering targets each comprising lithium metal oxide, and first and second electrodes about the backside surfaces of the first and second sputtering targets respectively. In the method, a... Agent: Front Edge Technology, Inc.

20140166472 - Method and apparatus for temperature control to improve low emissivity coatings: A method for making low emissivity panels, comprising cooling the article before or during sputter depositing a coating layer, such as a seed layer or an infrared reflective layer. The cooling process can improve the quality of the infrared reflective layer, which can lead to better transmittance in visible regime,... Agent: Intermolecular Inc.

20140166473 - Erosion and corrosion resistant components and methods thereof: A coating system and a method of applying the coating system on an article. The coating system includes a sacrificial coating on a surface of the article and an erosion-resistant coating on the sacrificial coating, wherein the erosion-resistant coating comprises a layer of a polymeric material. The sacrificial coating is... Agent: General Electric Company

20140166474 - Protective coating for metal surfaces: A coating for a metal surface that provides excellent resistance to both electrochemical corrosion and mechanical insult is provided. The coating involves at least an inner coating that is a sacrificial anodic layer and an outer coating that is a protective dielectric material made of inorganic metal oxide. Some versions... Agent: United States Pipe And Foundry Company, LLC

20140166475 - Device designed for continuous production of graphene flakes by electrochemical method: Disclosed is a device designed for a continuous production of graphene flakes by an electrochemical method. The device consists of an electrochemical unit for generating graphene flakes by an electrochemical exfoliation; a filtration unit for separating the graphene flakes from an electrolyte solution; a guiding path connected to the electrochemical... Agent: Chung-shan Institute Of Science And Technology

20140166476 - Bubble and foam solutions using a completely immersed air-free feedback flow control valve: The embodiments disclosed herein relate to methods and apparatus for promoting bubble-free circulation of processing fluids in a recirculation system. Certain disclosed techniques involve passive, mechanical valve designs that promote variable resistance to flow in a drain. Other techniques involve automated flow control schemes that utilize feedback from flow meters,... Agent:

20140166477 - Multilayer-structured exhaust gas decontamination reactor and method for fabricating the same: A multilayer-structured exhaust gas decontamination reactor comprises a frame body, a front filter board, a rear filter board, and electrochemical-catalytic conversion units. The front and rear filter boards are respectively installed at an input end and an output end of the frame body and respectively include a plurality of electrochemical-catalytic... Agent: National Tsing Hua University

20140166478 - Method and apparatus for treating sewage: Apparatus for sewage treatment, comprising: at least one tank (13), at least one inlet branch (14) to the tank (13), at least one outlet branch (15) from the tank (13), at least one microwave generator (9a) able to subject the sewage present internally of the tank (13) to at least... Agent:

20140166479 - Sputtering apparatus: A sputtering apparatus including: a first target and a second target disposed to face each other; a magnetic field generating unit that is disposed on each rear surface of the first and second targets to generate a magnetic field; and a structure that is disposed between the first target and... Agent:

20140166480 - Adjustable process spacing, centering, and improved gas conductance: Embodiments of the invention generally provide a process kit for use in a physical deposition chamber (PVD) chamber. In one embodiment, the process kit provides adjustable process spacing, centering between the cover ring and the shield, and controlled gas flow between the cover ring and the shield contributing to uniform... Agent: Applied Materials, Inc.

20140166481 - Fe-al based alloy sputtering target: Provided is a Fe—Al alloy sputtering target having an Al content of 1 to 23 at %, an oxygen content of 100 wt ppm or less, and the balance being Fe and inevitable impurities. Also, provided is a method of producing a Fe—Al alloy sputtering target having an Al content... Agent: Jx Nippon Mining & Metals Corporation

20140166482 - Test strip ejector for medical device: A system and method for receiving and ejecting a test strip of a fluid testing device. The system includes parallel first and second guide rails defining a rail cavity between the guide rails. A sled includes a sled post and opposed first and second side leg sets each having at... Agent: Roche Diagnostics Operations, Inc.

20140166483 - Electrokinetics-assisted sensor: An electrokinetics-assisted sensor for sensing a target material. The sensor may include a microstructure deflectable in response to added mass on its body. The sensor may also include one or more features on or near the microstructure designed to generate an electric field giving rise to one or more electrokinetic... Agent: Queen's University At Kingston

20140166484 - Systems and methods for an integrated bio-entity manipulation and processing semiconductor device: An integrated semiconductor device for manipulating and processing bio-entity samples is disclosed. The device includes a microfluidic channel that is coupled to fluidic control circuitry, a photosensor array coupled to sensor control circuitry, an optical component aligned with the photosensor array to manipulate a light signal before the light signal... Agent: Taiwan Semiconductor Manufacturing Company, Ltd.

20140166485 - Electroadsorption and charge based biomolecule separation and detection in porous sensors: Electroadsorption and charged based biomolecule separation, concentration and detection with porous biosensors. In preferred embodiments, a potential is applied to a porous electrode to separate and concentrate molecules from solution. The bimolecular analytes are captured by the porous electrode itself, the same electrode that is used to generate the electric... Agent: The Regents Of The University Of California

20140166486 - Sperm separation devices and associated methods: The present invention provides methods, devices, and kits for separating and selecting top sperm from a sperm sample of a subject. In one aspect, for example, such a method can include removing a portion of negatively charged protein from sperm in the sperm sample, immobilizing the sperm, electrophoretically separating the... Agent:

20140166487 - High-resolution molecular sensor: A solid state molecular sensor having an aperture extending through a thickness of a sensing material is configured with a continuous electrically-conducting path extending in the sensing material around the aperture. A supply reservoir is connected to provide a molecular species, having a molecular length, from the supply reservoir to... Agent: President And Fellows Of Harvard College

20140166488 - Ion exchange membranes: Highly energy efficient electrodialysis membranes having low operating costs and a novel process for their manufacture are described herein. The membranes are useful in the desalination of water and purification of waste water. They are effective in desalination of seawater due to their low electrical resistance and high permselectivity. These... Agent: Evoqua Water Technologies Pte. Ltd.

20140166489 - Nanoengineered field induced charge separation membranes manufacture thereof: A device according to one embodiment includes a porous membrane having a surface charge and pore configuration characterized by a double layer overlap effect being present in pores of the membrane, where the porous membrane includes functional groups that preferentially interact with either cations or anions. A device according to... Agent: Lawrence Livermore National Security, LLC

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