Patents for B03C 5 - Separating dispersed particles from liquids by electrostatic effect (2,228)
05/2001
05/03/2001WO2001031325A1 Method for separating a chemical or biological compound in a mixture of similar compounds by diffusion in a medium such as a gel
05/03/2001WO2001031315A1 Method and device for particle separation
05/02/2001CN1293643A Method and apparatus for electrocoagulation of liquids
05/01/2001CA2075042C Manipulation of solid, semi-solid or liquid materials
04/2001
04/26/2001WO2001029098A2 Method and kit for the manufacture of separation gels
04/18/2001EP1092477A1 Method of separation
04/18/2001CN1291913A Channel-less separation of bioparticles on bioelectronic chip by dielectrophoresis
04/12/2001WO2001025491A1 Removal of dye-labeled dideoxy terminators from dna sequencing reactions
04/12/2001WO2001025490A1 Removal of dye-labeled dideoxy terminators from dna sequencing reactions
04/12/2001CA2386820A1 Removal of dye-labeled dideoxy terminators from dna sequencing reactions
04/11/2001EP1089824A1 Electrode arrangement for the dielectrophoretic diversion of particles
04/11/2001EP1089823A1 Electrode arrangement for generating functional field barriers in microsystems
04/04/2001EP1088592A2 Method for separating substances using dielectrophoretic forces
03/2001
03/29/2001WO2001022078A1 Method and device for detecting and isolating pharmacological compounds being contained in substance mixtures
03/27/2001US6207032 Electrostatic/mechanical emulsion treating method and apparatus
03/22/2001WO2001020315A1 Electrophoresis apparatus and a method of using the same
03/22/2001WO2000028314A9 Methods and formulations for the separation of biological macromolecules
03/15/2001WO2001017662A2 Continuous particle and molecule separation with an annular flow channel
03/14/2001EP1082168A1 Compact electrostatic coalescer
03/06/2001US6197176 Manipulation of solid, semi-solid or liquid materials
03/01/2001WO2001014870A1 Method and apparatus for fractionation using conventional dielectrophoresis and field flow fractionation
03/01/2001WO2001014437A1 Dynamic coating
03/01/2001CA2383420A1 Method and apparatus for fractionation using conventional dielectrophoresis and field flow fractionation
02/2001
02/28/2001EP1077771A1 Microfluidic device
02/08/2001WO2001009389A2 Methods and apparatus for template capture and normalization for submicroliter reaction
02/08/2001WO2001008802A1 Low volume chemical and biochemical reaction system
02/08/2001WO2000067907A3 Sample evaporative control
02/08/2001CA2380794A1 Methods and apparatus for template capture and normalization for submicroliter reaction
02/08/2001CA2379969A1 Low volume chemical and biochemical reaction system
02/07/2001EP1011841A4 Apparatus and method for separating a charged substance from a conductive fluid
02/07/2001CN1283133A Regeneration of a Nox storage catalytic converter of an internal combustion engine
02/06/2001US6185084 Electrostatic particle transportation
01/2001
01/25/2001WO2001005514A1 Travelling wave dielectrophoretic apparatus and method
01/25/2001WO2001005513A1 Manipulation of particles in liquid media
01/25/2001WO2001005512A1 Dielectrophoretic apparatus & method
01/25/2001WO2001005511A1 Electrodes for generating and analysing dielectrophoresis
01/25/2001CA2379793A1 Travelling wave dielectrophoretic apparatus and method
01/24/2001EP1069955A1 Method and device for manipulating microparticles in fluid flows
01/03/2001EP1064090A1 Unitary chemical processing device
12/2000
12/28/2000WO2000056444A3 Spatially directed interaction on a solid surface
12/21/2000WO2000077163A1 Electrochemical device for moving particles covered with protein
12/20/2000EP1060389A1 Chemical surface for control of electroosmosis by an applied external voltage field
12/14/2000WO2000047322A3 Method and apparatus for programmable fluidic processing
12/13/2000EP1058674A1 Method and apparatus for electrocoagulation of liquids
12/13/2000EP1058578A1 Regeneration of a nox storage catalytic converter of an internal combustion engine
12/06/2000EP1056758A2 Electrophoretic nucleic acid purification method
12/06/2000EP0802826B1 Process and device for separating components from liquid homogenous or heterogeneous systems
11/2000
11/30/2000WO2000045147A3 Method and device for detecting microscopic objects
11/23/2000WO2000069565A1 Method and apparatus for the manipulation of particles by means of dielectrophoresis
11/22/2000EP1053055A1 Channel-less separation of bioparticles on a bioelectronic chip by dielectrophoresis
11/21/2000US6149789 Process for manipulating microscopic, dielectric particles and a device therefor
11/16/2000WO2000067907A2 Sample evaporative control
11/16/2000CA2337007A1 Sample evaporative control
11/14/2000US6146511 Electrophoretic nucleic acid purification method
10/2000
10/31/2000US6139710 Apparatus for electrocoagulation of liquids
10/24/2000US6136174 Compact electrostatic coalescer
10/24/2000US6136171 High resolution sample analysis
10/12/2000WO2000060065A1 Tangential flow, cell concentration and fusion apparatus
10/12/2000CA2374649A1 Tangential flow, cell concentration and fusion apparatus
10/11/2000EP1042054A1 Apparatus for electrophoresis
10/10/2000US6129829 Electrostatic filter for dielectric fluid
10/10/2000US6129828 Sample chambers adapted to receive a buffer solution are formed adjacent to a spacer region including a trap, electrophoretic motion of the materials being effected through operation of electrodes; separating dna from protein
10/03/2000US6126803 Separation by a different dielectric constant
09/2000
09/28/2000WO2000056444A2 Spatially directed interaction on a solid surface
09/28/2000DE19860118C1 System for dielectrophoretical manipulation of particles suspended in a liquid
09/27/2000EP1039291A1 Optochemical sensor and method for its construction
09/26/2000US6123813 Electrostatic treating apparatus
09/07/2000DE10001794A1 Fine particle separation method for dispersion liquid, involves providing electric charge opposite to electric charge of fine particle, to outer circumferential surface of rotator rotated to absorb fine particles
09/06/2000CN1265603A Apparatus and method for separating charged substance from conductive fluid
09/05/2000US6113768 Ultraminiaturized surface structure with controllable adhesion
08/2000
08/24/2000WO2000049173A2 Method and sample support system for separating and processing substances in situ
08/24/2000DE19903001A1 Verfahren und Vorrichtung zur Detektion mikroskopisch kleiner Objekte Method and apparatus for detection of microscopic objects
08/24/2000DE10006491A1 Selective enrichment or separation of biological material e.g. organisms, organs tissues, organelles, and membranes, in liquid media, comprises using stationary and mobile phases
08/24/2000CA2371880A1 Method and sample support system for separating and processing substances in situ
08/17/2000WO2000047322A2 Method and apparatus for programmable fluidic processing
08/17/2000CA2362114A1 Method and apparatus for programmable fluidic processing
08/10/2000WO2000046595A1 Multichannel control in microfluidics
08/10/2000CA2361923A1 Multichannel control in microfluidics
08/03/2000WO2000045147A2 Method and device for detecting microscopic objects
07/2000
07/27/2000DE19859460A1 Verfahren und Vorrichtung zur elektro-optischen Einzelpartikelspektroskopie Method and apparatus for electro-optical single particle spectroscopy
07/13/2000WO2000040958A1 Heat-sensitive medium for separating species in a separator channel
07/13/2000DE19860117A1 Electrode arrangement in microsystem for dielectrophoretic manipulation of suspended particles
07/12/2000EP0874868A4 Thermoreversible hydrogels comprising linear copolymers and their use in electrophoresis
07/06/2000WO2000038759A1 Blood-related dialysis and treatment
07/06/2000WO2000038743A1 Removal of biological contaminants
07/06/2000WO2000028315B1 Practical device for controlling ultrasmall volume flow
07/06/2000CA2356894A1 Removal of biological contaminants
07/06/2000CA2356562A1 Blood-related dialysis and treatment
06/2000
06/29/2000WO2000037920A1 Method and device for electro-optical spectroscopy of individual particles
06/29/2000WO2000037163A1 Integrated portable biological detection system
06/29/2000CA2353461A1 Integrated portable biological detection system
06/28/2000EP1011841A1 Apparatus and method for separating a charged substance from a conductive fluid
06/21/2000EP0819027B1 Travelling wave particle separation apparatus
06/06/2000US6071394 Channel-less separation of bioparticles on a bioelectronic chip by dielectrophoresis
05/2000
05/31/2000DE19853658A1 Manipulation of biotic or abiotic particles suspended in fluid microsystem, useful for e.g. separation and aggregate formation of biological particles
05/18/2000WO2000028315A1 Practical device for controlling ultrasmall volume flow
05/18/2000WO2000028314A1 Methods and formulations for the separation of biological macromolecules
05/18/2000CA2349439A1 Methods and formulations for the separation of biological macromolecules
05/18/2000CA2348864A1 Practical device for controlling ultrasmall volume flow
05/09/2000US6059950 Travelling wave particle separation apparatus
1 ... 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23