Patents for B03C 5 - Separating dispersed particles from liquids by electrostatic effect (2,228)
05/2006
05/11/2006US20060096854 Electromechanical filter for fischer-tropsch synthesis
05/10/2006EP1654437A1 Electrical treatment for oil based drilling or completion fluids
05/10/2006EP1351994B1 Electrofiltration of biopolymers
05/10/2006EP1289661B1 Apparatus and method for fluid injection
05/09/2006CA2315757C Apparatus for electrophoresis
05/04/2006US20060091015 Surface modification for non-specific adsorption of biological material
05/03/2006EP1651943A2 Device for detecting biological and chemical particles
05/03/2006EP1330641A4 Microfluidic methods, devices and systems for in situ material concentration
04/2006
04/27/2006WO2006043656A1 Apparatus and method for depositing fine particles
04/25/2006US7033473 For analysis of antibodies
04/20/2006US20060081474 Methods and apparatus for the location and concentration of polar analytes using an alternating electric field
04/18/2006US7029564 comprises planar array of serpentine or zig-zag electrodes aligned straight or with curvatures; particle detection
04/13/2006WO2006037910A1 Device for dielectrophoretic separation of particles contained in a fluid
04/06/2006US20060070951 Microchip, solvent displacement method using the microchip, concentrating method, and mass spectrometry system
04/06/2006US20060070879 Method and apparatus for programmable fluidic processing
03/2006
03/30/2006US20060065530 Capillary electrophoresis probes and method
03/22/2006CN1750881A Apparatus for collecting particles
03/21/2006US7014747 Separation, concentrating particles; applying electricity to suspension
03/21/2006US7014744 Method of purification and concentration using AC fields with a transfer tip
03/21/2006US7014742 Lithographically patterned microfluidic well and electrodes used to position sperical microlenses by controlling compatible voltages of a laser light beam; aligning optical elements to optical fibers, (VCSELs, LEDs, photodetectors)
03/14/2006US7012209 Method of gold separation and gold separation device
03/08/2006EP1632772A1 Sample analyzing apparatus
03/01/2006CN1243821C Electrochemical device for moving particles covered with protein
02/2006
02/23/2006US20060037860 Small separation apparatus
02/22/2006EP1628130A1 Sample manipulator
02/22/2006CN1737563A High speed, high resolution compositions, methods and kits for capillary electrophoresis
02/16/2006WO2005081694A3 Dielectrophoresis device and method having insulating ridges for manipulating particles
02/15/2006EP1624967A2 Methods and devices for liquid-treating suspended particles
02/08/2006EP1623014A2 Dielectrophoresis apparatus
02/02/2006US20060024802 High voltage
02/01/2006EP1224455B1 Method for separating a chemical or biological compound in a mixture of similar compounds by diffusion in a medium such as a gel
02/01/2006CN1239236C Method and apparatus for the manipulation of particles by means of dielectrophoresis
01/2006
01/26/2006US20060016688 Electrical treatment for oil based drilling or completion fluids
01/25/2006EP1337342B1 Microsystem for the dielectric and optical manipulation of particles
01/24/2006US6989086 Channel-less separation of bioparticles on a bioelectronic chip by dielectrophoresis
01/18/2006CN1723075A Microchip, solvent displacement method using the microchip, concentrating method, and mass spectrometry system
01/12/2006US20060008906 Electrofusionof cells and apparatus therefore
01/11/2006EP1615026A2 A traveling wave grid module and an electrophoretic cell having a plurality of traveling wave modules
01/11/2006EP1614477A1 Method for separating substances using dielectrophoretic forces
01/11/2006CN1235667C Multi-port separation apparatus and method
01/05/2006US20060000762 Fluid separator with smart surface
01/04/2006EP1218426B1 Dynamic coating
12/2005
12/29/2005WO2005123898A1 Dielectrophoretic process for retaining polarizable target-particles and device for performing that process
12/29/2005WO2005123257A1 Microdevice and method for separating an emulsion
12/29/2005US20050284764 Methods and apparatus for electrophoresis of prior-cast, hydratable separation media
12/22/2005WO2005121767A1 Microfluidic device and analyzing/sorting device using the same
12/21/2005CN1232817C Free flow electrophoresis apparatus
12/20/2005US6977033 For manipulating a fluid containing packet for analysis
12/15/2005US20050273995 Microfluidic device with electrode structures
12/14/2005EP1603678A1 Methods and devices for separating particles in a liquid flow
12/14/2005CA2500747A1 Microfluidic device with electrode structures
12/08/2005DE102004023466A1 Verfahren und Vorrichtung zur Sammlung von suspendierten Partikeln Method and device for collection of suspended particles
12/06/2005US6972080 electrophoresis; for condensing microorganisms, blood induction, and/or electric appliance that decreases the concentration of microorganisms present on the surface of a heat exchanger
12/01/2005US20050266478 Biochips including ion transport detecting structures and methods of use
11/2005
11/29/2005US6969454 Apparatus for the location and concentration of polar analytes using an alternating electric field
11/29/2005US6969453 Electrophoresis or dialysis, de-salting using static small sample volumes, without re-circulation or flow of the samples
11/24/2005WO2005110605A1 Method and device for collecting suspended particles
11/24/2005US20050258041 Material separation device
11/23/2005EP1596979A1 Device for dielectrophoretic manipulation of particles
11/17/2005US20050253899 Method and device for discharging liquid specimen
11/17/2005US20050252857 Smart membranes for nitrate removal, water purification, and selective ion transportation
11/16/2005EP1595140A2 Dielectric particle focusing
11/10/2005WO2005105272A1 Smart membranes for nitrate removal, water purification, and selective ion transportation
11/10/2005US20050247564 Continuous flow particle concentrator
11/10/2005CA2563172A1 Smart membranes for nitrate removal, water purification, and selective ion transportation
11/09/2005EP1056758B1 Electrophoretic nucleic acid purification method
11/03/2005WO2005102527A1 Cell transporter for a biodevice
10/2005
10/27/2005DE102004017474A1 Messeinrichtung zur Impedanzspektroskopie und zugehöriges Messverfahren Measuring device for impedance spectroscopy and related methods of measurement
10/26/2005EP1588755A1 Target detecting device and target capturer, molecule adsorption/desorption device and molecule adsoprtion/desoption method, and protein detecting device and protein detecting method
10/26/2005EP1421373B1 Apparatus and method for separating an analyte
10/20/2005WO2005098395A1 Measuring device for impedance spectroscopy and associated measuring method
10/20/2005WO2005068373B1 Electrochemicla water purifier
10/20/2005US20050233440 Apparatus for biochemical analysis
10/19/2005EP1586540A1 Waste liquid regenerator of printing machine and method for regenerating waste liquid
10/19/2005EP1242625A4 Probes and primers for the detection of polyphosphate accumulating organisms in wastewater
10/18/2005US6956207 Separation media, multiple electrospray nozzle system and method
10/12/2005EP1583956A2 Methods and apparatus for electrosmear analysis
10/12/2005CN1682110A Solid support and method of mass spectrometry of multiple substances or composites immobilized on the solid support through desorption/ionization
10/11/2005US6953520 Capillary electrophoresis probes and method
10/06/2005WO2005091756A2 Dielectrophoresis device and method having non-uniform arrays for manipulating particles
10/06/2005CA2556518A1 Dielectrophoresis device and method having non-uniform arrays for manipulating particles
09/2005
09/29/2005US20050214736 Cell transporter for a biodevice
09/29/2005US20050211557 Method of sorting cells in series
09/29/2005US20050211556 Method of sorting cells on a biodevice
09/21/2005EP1577658A1 Method and device for discharging liquid specimen
09/20/2005CA2248827C Apparatus with electrode arrays for carrying out chemical, physical or physico-chemical reactions
09/20/2005CA2118248C Apparatus for separating a mixture
09/15/2005WO2005084794A1 Micro flow channel chip producing method, micro flow channel chip, method of separating biomolecules using such micro flow channel chip, and electrophoresis device having such micro flow channel chip
09/14/2005EP1540321A4 Method and apparatus for manipulating polarizable analytes via dielectrophoresis
09/14/2005CN1668739A Plant nucleotide-sugar pyrophosphatase/phosphodiesterase (NPPase), method of obtaining same and use of same in the production of assay devices and in the production of transgenic plants
09/14/2005CN1668367A Method for pH-biased isoelectric trapping separation
09/13/2005US6942776 Method and apparatus for the manipulation of particles by means of dielectrophoresis
09/13/2005US6942774 for rehydrating and for performing electrophoresis on a gel strip; includes a tray defining a plurality of parallel troughs configured to receive gel strips
09/09/2005WO2005081694A2 Dielectrophoresis device and method having insulating ridges for manipulating particles
09/07/2005EP1328803B1 Systems and methods for cell subpopulation analysis
08/2005
08/31/2005EP1567266A1 Integrated solid-phase hydrophilic matrix circuits and micro-arrays
08/31/2005CN1661105A Unit for detecting interaction between substances , and bioassay substrate provided with the detecting unit
08/31/2005CN1661087A Detecting unit for detecting hybridization and other interactions and DNA chip and other bioassay substrates having the detecting unit
08/30/2005US6936151 Manipulation of particles in liquid media
08/30/2005US6936150 Methods and apparatus for electrophoresis of prior-cast, hydratable separation media
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