| Patents for B01D 57 - Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. (3,468) |
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| 02/01/2001 | CA2386437A1 Method and apparatus for the separation of particles especially of macromolecles by electrophoresis |
| 01/25/2001 | WO2001005514A1 Travelling wave dielectrophoretic apparatus and method |
| 01/25/2001 | WO2001005512A1 Dielectrophoretic apparatus & method |
| 01/25/2001 | CA2379793A1 Travelling wave dielectrophoretic apparatus and method |
| 01/24/2001 | EP1070246A1 Method for electroelution of a biological sample and implementing device |
| 01/24/2001 | CN1281379A Deionization apparatus having non-sacrificial electrodes of different types |
| 01/23/2001 | US6176962 Methods for fabricating enclosed microchannel structures |
| 01/10/2001 | CN2413783Y Polyacrylamide gel horizontal cataphoresis bath |
| 01/09/2001 | US6171466 Method and apparatus for electrophoretic focusing |
| 01/03/2001 | EP1064090A1 Unitary chemical processing device |
| 01/02/2001 | CA2027358C System and method for continuous separation of isotopes |
| 12/28/2000 | WO2000056444A3 Spatially directed interaction on a solid surface |
| 12/20/2000 | EP1060389A1 Chemical surface for control of electroosmosis by an applied external voltage field |
| 12/14/2000 | WO2000075403A1 Carbon-reinforced electrode and method of making same |
| 12/14/2000 | WO2000047322A3 Method and apparatus for programmable fluidic processing |
| 12/13/2000 | EP1058578A1 Regeneration of a nox storage catalytic converter of an internal combustion engine |
| 12/07/2000 | WO2000036407A9 Separation of charged particles by a spatially and temporally varying electric field |
| 12/07/2000 | DE19948049A1 Vorrichtung und Verfahren zur Isolierung von elektrisch geladenen Molekülen Device and method for the isolation of electrically charged molecules |
| 12/06/2000 | EP1056758A2 Electrophoretic nucleic acid purification method |
| 11/30/2000 | WO2000071999A1 Device and method for isolating electrically charged molecules |
| 11/23/2000 | WO2000069565A1 Method and apparatus for the manipulation of particles by means of dielectrophoresis |
| 11/22/2000 | EP1053055A1 Channel-less separation of bioparticles on a bioelectronic chip by dielectrophoresis |
| 11/16/2000 | WO2000067907A2 Sample evaporative control |
| 11/16/2000 | CA2337007A1 Sample evaporative control |
| 11/14/2000 | US6146511 Electrophoretic nucleic acid purification method |
| 10/19/2000 | WO2000061607A1 Separation of plasma components |
| 10/18/2000 | EP1044716A1 Micropreparative isoelectric focussing |
| 10/18/2000 | EP1044324A1 Oxygen enrichment device for the combustion air of internal combustion engines |
| 10/17/2000 | US6132579 Liquid separation |
| 10/11/2000 | EP1042054A1 Apparatus for electrophoresis |
| 10/11/2000 | EP1042053A1 Deionization apparatus having non-sacrificial electrodes of different types |
| 10/04/2000 | EP0851877B1 Method for concentrating aqueous tetrafluoroethylene emulsion by electrodialysis and its apparatus |
| 09/28/2000 | WO2000056444A2 Spatially directed interaction on a solid surface |
| 09/28/2000 | DE19912216A1 Process for the selective dissociation of chemical compounds comprises exciting the selective excess energy regions of the electronic states of the compound to be dissociated |
| 09/27/2000 | EP1039291A1 Optochemical sensor and method for its construction |
| 09/19/2000 | US6120985 Pressure-enhanced extraction and purification |
| 09/08/2000 | WO2000052458A1 Two-dimensional separating method |
| 09/08/2000 | CA2363553A1 Two-dimensional separating method |
| 08/30/2000 | CN1265155A Method for quantitative measurement of gene expression using multiplex competitive reverse transcriptase-polymerase chain reaction |
| 08/24/2000 | WO2000049173A2 Method and sample support system for separating and processing substances in situ |
| 08/24/2000 | DE10006491A1 Selective enrichment or separation of biological material e.g. organisms, organs tissues, organelles, and membranes, in liquid media, comprises using stationary and mobile phases |
| 08/24/2000 | CA2371880A1 Method and sample support system for separating and processing substances in situ |
| 08/22/2000 | US6106667 Treatment of recycled bleach plant filtrates |
| 08/17/2000 | WO2000047322A2 Method and apparatus for programmable fluidic processing |
| 08/17/2000 | CA2362114A1 Method and apparatus for programmable fluidic processing |
| 08/16/2000 | EP1027160A1 Pressure-enhanced extraction and purification |
| 08/10/2000 | WO2000046595A1 Multichannel control in microfluidics |
| 08/10/2000 | CA2361923A1 Multichannel control in microfluidics |
| 08/01/2000 | US6096179 Carbonized resorcinol-formaldehyde resin; catalytic polymerization, curing, firing |
| 07/25/2000 | US6093296 Electrophoresis using nonconductive polymeric support cards having branched surface trenches, for sequencing or synthesis of proteins or dna, efficiency, accuracy |
| 07/19/2000 | EP1019696A1 Apparatus and method for transferring liquids |
| 07/18/2000 | US6090259 Liquid deionization apparatus having independently powered carbon-reinforced electrode structures |
| 07/18/2000 | US6090252 Buffer system for electrophoresis and use thereof |
| 07/18/2000 | US6090250 Chiral surfactants and methods for their use in chiral separations |
| 07/13/2000 | WO2000040958A1 Heat-sensitive medium for separating species in a separator channel |
| 07/12/2000 | EP1017482A1 Electrochemically assisted ion exchange |
| 07/12/2000 | EP0874868A4 Thermoreversible hydrogels comprising linear copolymers and their use in electrophoresis |
| 07/06/2000 | WO2000038759A1 Blood-related dialysis and treatment |
| 07/06/2000 | WO2000038743A1 Removal of biological contaminants |
| 07/06/2000 | CA2356894A1 Removal of biological contaminants |
| 07/06/2000 | CA2356562A1 Blood-related dialysis and treatment |
| 07/05/2000 | EP1015878A1 Methods for fabricating enclosed microchannel structures |
| 06/29/2000 | WO2000037163A1 Integrated portable biological detection system |
| 06/29/2000 | CA2353461A1 Integrated portable biological detection system |
| 06/22/2000 | WO2000036407A1 Separation of charged particles by a spatially and temporally varying electric field |
| 06/22/2000 | WO2000025014B1 Oxygen enrichment device for the combustion air of internal combustion engines |
| 06/22/2000 | CA2354589A1 Separation of charged particles by a spatially and temporally varying electric field |
| 06/14/2000 | EP1008571A2 Method of treating ceramic surfaces |
| 06/06/2000 | US6071394 Channel-less separation of bioparticles on a bioelectronic chip by dielectrophoresis |
| 05/18/2000 | WO2000028314A1 Methods and formulations for the separation of biological macromolecules |
| 05/18/2000 | CA2349439A1 Methods and formulations for the separation of biological macromolecules |
| 05/11/2000 | DE19934028A1 Device for enrichment of oxygen in combustion air of internal combustion engines has gas centrifuge driven by exhaust gas turbine driven by combustion exhaust gases, and with housing of centrifuge flanged on exhaust pipe |
| 05/10/2000 | EP0998581A2 Method for quantitative measurement of gene expression using multiplex competitive reverse transcriptase-polymerase chain reaction |
| 05/04/2000 | WO2000025014A1 Oxygen enrichment device for the combustion air of internal combustion engines |
| 04/26/2000 | CN1251538A Method and apparatus for continuous flow isoelectric focusing for purifying biological substances |
| 04/25/2000 | US6054034 Acrylic inner surfaces give rise to substantially reduced electroosmotic flow and/or adsorption under conditions of electrophoresis, as compared to native fused silica |
| 04/13/2000 | WO2000020643A1 Reverse displacement assay for detection of nucleic acid sequences |
| 04/12/2000 | CN1051245C Preparation type isoelectric point electrophoresis separating method and equipment |
| 04/05/2000 | EP0990147A1 Acrylic microchannels and their use in electrophoretic applications |
| 04/05/2000 | EP0990146A4 Device and method for biomolecule purification |
| 04/05/2000 | EP0990146A1 Device and method for biomolecule purification |
| 04/05/2000 | CN1249697A Electrochemically assisted ion exchange |
| 04/04/2000 | US6045685 Method of reducing an ion concentration in a liquid |
| 04/04/2000 | US6045675 Method for concentrating aqueous tetrafluoroethylene emulsion by electrodialysis and its apparatus |
| 03/30/2000 | WO2000017631A1 Method for separation of macromolecules |
| 03/21/2000 | US6040820 Track ball input device |
| 03/16/2000 | WO2000013776A1 Cassette for macromolecule purification |
| 03/16/2000 | CA2343208A1 Cassette for macromolecule purification |
| 03/08/2000 | CN1050196C Capillary array electrophoresis system |
| 02/24/2000 | WO2000009451A1 Apparatus and method for electrocoriolysis, the separation of ionic substances from liquids by electromigration and coriolis force |
| 02/16/2000 | EP0979868A2 Electrophoretic separation of nucleic acids from proteins at low pH |
| 02/10/2000 | WO2000007002A1 Method for producing hydrophilic monomers and uses thereof |
| 02/09/2000 | EP0968047A4 Method for making a composite filter |
| 02/01/2000 | US6019455 Method of and apparatus for transferring material from a bulk medium |
| 01/25/2000 | CA2130751C Apparatus and process for electroelution of a gel containing charged macromolecules |
| 01/25/2000 | CA2012379C Processes for the preparation and separation of macromolecules |
| 01/19/2000 | EP0972187A4 Separation of charged particles by a spatially and temporally varying electric field |
| 01/19/2000 | EP0972187A1 Separation of charged particles by a spatially and temporally varying electric field |
| 01/19/2000 | EP0898493B1 Apparatus with electrode arrays for carrying out chemical, physical or physico-chemical reactions |
| 01/18/2000 | CA2132954C Modified ciliary neurotrophic factors |