B03C 5 - Separating dispersed particles from liquids by electrostatic effect

Patents for B03C 5 - Separating dispersed particles from liquids by electrostatic effect (2,228)
12/2004
12/22/2004	CN1180888C Superfine particle electrostatic separating method and system for separating mineral
12/21/2004	US6833061 Electric field migration to porous hollow fiber for fixed collection; particles matching pH of guiding liquid run unimpeded through fibers
12/16/2004	WO2004059290A8 Methods and apparatus for electrosmear analysis
12/16/2004	DE10320869A1 Verfahren und Vorrichtungen zur Flüssigkeitsbehandlung suspendierter Partikel Methods and apparatus for liquid treatment of suspended particles
12/15/2004	EP1485191A1 Mixed mode microfluidic systems abstract of the disclosure
12/15/2004	CN2663008Y Electrostatic oil purifying apparatus
12/14/2004	US6830670 Heat-sensitive medium for separating species in a separating channel and use thereof
12/09/2004	US20040248127 Using polyacrylamide electrophoresis to fractionate covalently modified soluble membrane proteins in solution
12/08/2004	EP1483574A2 Dielectric gate and methods for fluid injection and control
12/08/2004	EP1483046A1 Microcomponent connection system
12/08/2004	EP1240355A4 Removal of dye-labeled dideoxy terminators from dna sequencing reactions
12/07/2004	US6827830 Electrophoretic nucleic acid purification method
12/02/2004	WO2004103568A1 Particle separation apparatus and method
12/01/2004	CN1551795A Removal of metabolic components from blood
11/2004
11/30/2004	US6824740 Single system for complete dna diagnostic assay; capable of cell selection, purification, concentration, buffer exchange, denaturization, complexity reduction, analysis
11/30/2004	US6824664 Electrode-less dielectrophorises for polarizable particles
11/30/2004	US6823657 Regeneration of a NOx storage catalytic converter of an internal combustion engine
11/25/2004	US20040233424 Chip-based microfluidic particle detector with three dimensional focusing mechanisms
11/25/2004	US20040231986 Apparatus and method for separating an analyte
11/25/2004	DE10315897A1 Verfahren und Verwendung einer Vorrichtung zur Trennung von metallischen und halbleitenden Kohlenstoff-Nanoröhren The method and use of an apparatus for the separation of metallic and semiconducting carbon nanotubes
11/23/2004	US6822180 Particle separation mechanism
11/18/2004	WO2004098777A2 Methods and devices for liquid-treating suspended particles
11/18/2004	US20040226819 Dielectrophoresis apparatus
11/17/2004	EP1152781A4 Blood-related dialysis and treatment
11/16/2004	US6818760 Comprises adsorbing unincorporated molecules into porous hydrophobic particles encapsulated in a hydrophilic matrix; kits
11/16/2004	US6818113 Microfluidic device with sample injector and method of using
11/10/2004	EP1155303B1 Method and device for detecting microscopic objects
11/03/2004	EP1472529A1 Wall-less channels for fluidic routing and confinement
10/2004
10/28/2004	US20040211669 Dielectrophoresis device and method having non-uniform arrays for manipulating particles
10/20/2004	EP1468961A2 Method, apparatus and use of an apparatus to separate metallic from semiconducting carbon nanotubes
10/14/2004	WO2004087303A1 Target detecting device and target capturer, molecule adsorption/desorption device and molecule adsoprtion/desoption method, and protein detecting device and protein detecting method
10/14/2004	DE10311716A1 Verfahren und Vorrichtung zur Trennung von Partikeln in einer Flüssigkeitsströmung Method and apparatus for separation of particles in a liquid flow
10/13/2004	CN1170942C Channel-less separation of bioparticles on bioelectronic chip by dielectrophoresis
10/07/2004	WO2004059290A9 Methods and apparatus for electrosmear analysis
10/07/2004	US20040197829 Reaction and separation methods
10/06/2004	EP1464400A1 Method and apparatus for programmable fluidic processing
10/05/2004	US6801311 Process and device for the detection of microscopically small objects
10/05/2004	US6800184 Electrolytic cells; using mixture of buffer solutions; genetic engineered protein
09/2004
09/30/2004	WO2004082840A1 Methods and devices for separating particles in a liquid flow
09/30/2004	WO2004082825A1 Electromechanical filter for fischer-tropsch synthesis
09/29/2004	EP1461131A2 An electrostatic separator
09/29/2004	EP1202811B1 Manipulation of particles in liquid media
09/21/2004	CA2283351C Electrostatic/mechanical emulsion treating method and apparatus
09/16/2004	US20040178068 Methods and apparatus for electrosmear analysis
09/15/2004	EP1457251A1 Separating device, analysis system, separation method and method for manufacture of separating device
09/15/2004	EP1455949A1 Centrifugal spectrometer
09/15/2004	EP1202802B1 Microfluidic devices for the controlled manipulation of small volumes
09/14/2004	US6790330 For detecting marker proteins and mrnas for diagnosis of cancer
09/10/2004	WO2004076060A1 Device for dielectrophoretic manipulation of particles
09/09/2004	US20040175708 Uses of a miniature device for separating and isolating biological objects and methods used
09/08/2004	EP1453590A4 Tandem isotachophoresis/zone electrophoresis method and system
09/08/2004	EP1453590A1 Tandem isotachophoresis/zone electrophoresis method and system
09/07/2004	US6787018 Dielectrophoretic concentration of particles under electrokinetic flow
09/02/2004	WO2004074814A2 Dielectric particle focusing
09/02/2004	US20040168918 polyacrylamide with surface layer of crosslinked water soluble silica adsorption polymer
09/02/2004	CA2516481A1 Dielectric particle focusing
09/01/2004	EP1451567A1 Multi-capillary electrophoresis apparatus
09/01/2004	EP1450953A2 Test apparatus
08/2004
08/26/2004	US20040163955 Dielectrophoretic concentration of particles under electrokinetic flow
08/19/2004	US20040161807 using labeled substrate molecules that can be acted upon only by specific oncogenic enzymes; for drug screening
08/18/2004	EP1129344B1 Methods and formulations for the separation of biological macromolecules
08/11/2004	EP1185373B1 Method and apparatus for the manipulation of particles by means of dielectrophoresis
08/11/2004	EP1082168B1 Compact electrostatic coalescer
08/04/2004	EP1442156A1 Apparatus for electrophoresis
08/04/2004	EP1441839A1 Improved electrolyser
07/2004
07/28/2004	EP1440318A2 Method for separating macromolecules having been chemically modified in a reversible manner
07/22/2004	WO2004060816A1 Waste liquid regenerator of printing machine and method for regenerating waste liquid
07/21/2004	EP1438140A1 System of handling dielectric particles, particularly biological cells, by means of dielectrophoresis
07/21/2004	EP1341596A4 Multi-port separation apparatus and method
07/21/2004	EP1284809A4 Small separation apparatus
07/15/2004	WO2004059295A1 Method and device for discharging liquid specimen
07/15/2004	WO2004059290A2 Methods and apparatus for electrosmear analysis
07/15/2004	CA2511331A1 Methods and apparatus for electrosmear analysis
07/13/2004	US6761811 Multi-stage separations based on dielectrophoresis
07/08/2004	US20040132059 Multicompartment microfluidic apparatus comprising intergrated circuit boards for use in nucleic acid analysis
07/08/2004	US20040129568 Analysis and fractionation of particles near surfaces
07/07/2004	EP1434645A1 Removal of metabolic components from blood
07/07/2004	CN1156584C Methods and apparatus for template capture and normalization for submicroliter reaction
07/01/2004	WO2004055505A1 Dielectrophoretic particle profiling system and method
06/2004
06/17/2004	WO2004050252A1 Fluidic microsystem comprising field-forming passivation layers provided on microelectrodes
06/17/2004	WO2004050243A1 Integrated solid-phase hydrophilic matrix circuits and micro-arrays
06/17/2004	WO2004050220A1 Microchip, solvent displacement method using the microchip, concentrating method, and mass spectrometry system
06/17/2004	US20040115345 Nanoparticle fractionation and size determination
06/17/2004	US20040112748 Applying electricity at various frequencies to particles ; applying alternating current; calibration velocities; measurement of particle sizes
06/17/2004	DE10255858A1 Fluidisches Mikrosystem mit feldformenden Passivierungsschichten auf Mikroelektroden Microfluidic system with field-forming passivation layers on microelectrodes
06/17/2004	CA2507376A1 Microchip as well as solvent displacing method, concentrating method and mass spectrometry system therewith
06/15/2004	US6749756 Tagging series of pure compounds with alkylfluorosilanes of varied fluorine content; preforming combined synthesis and chromatographing
06/15/2004	US6749736 Electrode arrangement for the dielectrophoretic diversion of particles
06/09/2004	CN1503906A High speed, high resolution compositions, method, and kits for capillary electrophoresis
06/02/2004	EP1214589B1 Method and device for detecting and isolating pharmacological compounds being contained in substance mixtures
05/2004
05/26/2004	EP1421373A2 Apparatus and method for separating an analyte
05/25/2004	US6740497 Method and apparatus for detecting cancerous cells using molecules that change electrophoretic mobility
05/19/2004	EP1419376A1 Manipulation of analytes using electric fields
05/13/2004	WO2004024333A3 Fluidic system
05/12/2004	EP1154856B1 Method and apparatus for programmable fluidic processing
05/06/2004	WO2004009787A3 Method and apparatus for manipulating polarizable analytes via dielectrophoresis
05/06/2004	US20040084402 Polymeric microfabricated fluidic device suitable for ultraviolet detection
05/05/2004	CN1494654A Multi-channel bio-separation cartridge
05/04/2004	US6730204 Three dimensional separation trap based on dielectrophoresis and use thereof
04/2004
04/29/2004	WO2004007706A8 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

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