| 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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| 06/04/1998 | WO1998023379A1 Method and device for separating particles or molecules by migration through a ferrofluid |
| 05/27/1998 | EP0843557A1 Methods for detecting, identifying, isolating, and selectively labelling and targeting th1 lymphocytes by means of the lag-3 protein |
| 05/12/1998 | US5750015 Electrophoresis and photolithography |
| 04/22/1998 | EP0680380B1 Methods of analysis/separation |
| 04/21/1998 | CA1339831C Fabric for the preparation of electrophoresis gels |
| 04/15/1998 | EP0624248B1 Capillary column containing removable separation gel composition and method of use |
| 04/02/1998 | WO1998013689A1 Process and device for isoelectric particle separation |
| 03/31/1998 | US5733442 Microdialysis/Microelectrodialysis system |
| 03/24/1998 | CA1339779C On-column conductivity detector for microcolumn electrokinetic separations |
| 03/12/1998 | WO1998010267A1 A micro flow system for particle separation and analysis |
| 03/12/1998 | CA2264389A1 A micro flow system for particle separation and analysis |
| 02/25/1998 | EP0824689A1 Apparatus and method for electrophoresis |
| 01/29/1998 | WO1998003561A1 Method for concentrating aqueous tetrafluoroethylene emulsion by electrodialysis and its apparatus |
| 01/29/1998 | WO1998003245A1 Membrane filter with electrical and/or acoustic enhancement |
| 01/29/1998 | CA2247386A1 Membrane filter with electrical and/or acoustic enhancement |
| 01/28/1998 | EP0820537A1 Electrochemical system and method for the removal of charged species from contaminated liquid and solid wastes |
| 01/28/1998 | EP0667957B1 Separation media for electrophoresis |
| 01/07/1998 | EP0815942A1 Methods of analysis/separation |
| 01/06/1998 | CA2146492C Cam-operated gradient former |
| 12/30/1997 | CA2105821C Deactivation of the inner surfaces of capillaries |
| 12/18/1997 | WO1997047390A1 Absorption-enhanced differential extraction device |
| 12/10/1997 | EP0810900A1 Dielectrophoresis |
| 11/06/1997 | WO1997041070A1 Apparatus and method for electrophoresis |
| 11/05/1997 | EP0417114B1 Separating constituents of a mixture of particles |
| 10/30/1997 | WO1997040078A1 Thermoreversible hydrogels comprising non-crosslinked copolymers and their use in electrophoresis |
| 10/29/1997 | EP0635069B1 Probe method and composition for detecting different dna sequences |
| 10/16/1997 | WO1997038300A1 Acrylic microchannels and their use in electrophoretic applications |
| 10/14/1997 | US5676819 In situ removal of contamination from soil |
| 10/02/1997 | WO1997036171A1 Separation of charged particles by a spatially and temporally varying electric field |
| 10/02/1997 | CA2250584A1 Separation of charged particles by a spatially and temporally varying electric field |
| 09/30/1997 | US5672416 Fabric for the preparation of electrophoresis gels |
| 09/25/1997 | WO1997034689A1 Apparatus with electrode arrays for carrying out chemical, physical or physico-chemical reactions |
| 09/17/1997 | EP0794827A1 New buffer system for electrophoresis and use thereof |
| 09/09/1997 | US5665216 Capillary column for high performance electrophoretic separation and detection of SDS proteins and system and using the same |
| 08/28/1997 | WO1997031026A1 Polyhydroxy polymers substituted with styryl ether groups and gels and surfaces prepared from them |
| 08/12/1997 | US5656146 Single phase fluid gas extractor for electrophoretic purifier systems |
| 08/07/1997 | WO1997027933A1 Fractionation using dielectrophoresis and field flow fractionation |
| 08/05/1997 | US5653859 Methods of analysis/separation |
| 07/24/1997 | WO1997026288A1 Thermoreversible hydrogels comprising linear copolymers and their use in electrophoresis |
| 07/24/1997 | WO1997026071A1 The use of an earlier known separation material and novel forms of the material |
| 07/24/1997 | CA2243601A1 Thermoreversible hydrogels comprising linear copolymers and their use in electrophoresis |
| 07/23/1997 | CN1035471C Preparation-type high voltage electrophoretic separating device of difference speed counter-current |
| 07/22/1997 | US5650055 Electrophoresis separation method and apparatus using barrier separation and polarity reversing |
| 07/02/1997 | EP0583314B1 Treatment and recycling of overspray from the spray application of waterborne coatings |
| 07/01/1997 | US5643765 Method for quantitative measurement of gene expression using multiplex competitive reverse transcriptase-polymerase chain reaction |
| 06/17/1997 | US5639606 Method for quantitative measurement of gene expression using multiplex competitive reverse transcriptase-polymerase chain reaction |
| 06/10/1997 | US5637203 Platform for conducting electrophoresis, and electrophoresis plate for use with the platform |
| 06/05/1997 | WO1997020202A1 Device and method for biomolecule purification |
| 06/04/1997 | CN1151134A Method of and apparatus for transferring material from a bulk medium |
| 06/03/1997 | US5635045 Electrophoresis, then cutting piece of separating gel containing band of desired material and more electrophoresis |
| 05/20/1997 | US5631337 Thermoreversible hydrogels comprising linear copolymers and their use in electrophoresis |
| 05/06/1997 | CA2042381C Polysaccharide resolving gels and gel system for stacking electrophoresis |
| 04/29/1997 | US5624800 Method of DNA sequencing employing a mixed DNA-polymer chain probe |
| 04/23/1997 | EP0691983A4 Improvements in protein separation |
| 04/23/1997 | EP0589936B1 Electrophoresis device |
| 04/15/1997 | US5620100 Charged particle selector |
| 04/09/1997 | EP0666912B1 Modified ciliary neurotrophic factors |
| 04/08/1997 | US5618418 Filter comprising compressed multilayer cassettes; purification; analyzing equipment |
| 03/26/1997 | EP0569494B1 Improved galactomannan-agarose binary gel for nucleic acid electrophoresis |
| 03/26/1997 | CN1146017A Capillary array electrophoresis system |
| 03/25/1997 | US5614077 Electrochemical system and method for the removal of charged species from contaminated liquid and solid wastes |
| 03/12/1997 | EP0760805A1 Method and apparatus for capacitive deionization and electrochemical purification and regeneration of electrodes |
| 03/12/1997 | EP0760746A1 Method of and apparatus for transferring material from a bulk medium |
| 03/05/1997 | EP0738338A4 Methods for the separation of biological materials |
| 03/05/1997 | EP0624246B1 Differential separation assay |
| 02/27/1997 | WO1997007065A1 Dewatering of sludges |
| 02/27/1997 | CA2229642A1 Dewatering of sludges |
| 02/06/1997 | WO1997003695A1 Methods for detecting, identifying, isolating, and selectively labelling and targeting th1 lymphocytes by means of the lag-3 protein |
| 02/06/1997 | CA2227334A1 Methods for detecting, identifying, isolating, and selectively labelling and targeting th1 lymphocytes by means of the lag-3 protein |
| 02/04/1997 | US5599506 Immobilized buffered gels and membranes of hydroxy groups containing polymers |
| 02/04/1997 | US5599432 Two-dimensional electrophoresis of complex substances in capillary system; high speed |
| 01/28/1997 | US5597863 Immobilized buffered gels and membranes of hydroxy groups containing polymers |
| 01/15/1997 | EP0556352B1 Capillary zone electrophoresis using dynamic coating buffers |
| 01/14/1997 | US5593561 Multiple electrophoresis method and apparatus for migration and transfer of macromolecules |
| 01/07/1997 | US5592096 Electrical mobility selector of charged particles |
| 01/02/1997 | DE19521995A1 Physico-chemical sepn. and purificn. procedure |
| 12/24/1996 | US5587061 Device and method for biomolecule purification |
| 12/18/1996 | EP0513064B1 Manipulation of solid, semi-solid or liquid materials |
| 12/18/1996 | EP0443024B1 Method and apparatus for electrophoretic separations |
| 12/10/1996 | US5582702 Apparatus and method for electrophoresis |
| 12/03/1996 | US5580732 Method of DNA sequencing employing a mixed DNA-polymer chain probe |
| 11/06/1996 | EP0486580B1 Process and device for separating and detecting constituents of a mixture of substances by temperature gradient gel electrophoresis |
| 10/31/1996 | WO1996034276A1 Apparatus and method for electrophoresis |
| 10/30/1996 | EP0454763B1 Polysaccharide resolving gels and gel systems for stacking electrophoresis |
| 10/29/1996 | US5569367 Apparatus for separating a mixture |
| 10/29/1996 | US5569364 Separation media for electrophoresis |
| 10/23/1996 | EP0738338A1 Methods for the separation of biological materials |
| 10/17/1996 | WO1996032524A1 Electrochemical system and method for the removal of charged species from contaminated liquid and solid wastes |
| 10/10/1996 | WO1996031771A1 FREE FLOW ELECTROPHORESIS DEVICE FOR BIOMOLECULE PURIFICATION AND SEPARATION IN ZERO AND ONE g |
| 10/08/1996 | US5562812 Free flow electrophoresis device for biomolecule purification and separation in zero and one G |
| 09/26/1996 | WO1992019686A3 Treatment and recycling of overspray from the spray application of waterborne coatings |
| 08/29/1996 | WO1996025998A1 Dielectrophoresis |
| 08/29/1996 | CA2213458A1 Dielectrophoresis |
| 08/27/1996 | CA2069031C Identification of sample constituents utilizing capillary electrophoresis |
| 08/08/1996 | DE19503227A1 Decontamination unit esp. for gas insulated switchgear or transformer |
| 07/30/1996 | US5541255 Having improved resolution of small biomolecules |
| 07/30/1996 | US5540498 For combining two fluids into a common stream |
| 07/24/1996 | EP0723149A2 Capillary array electrophoresis system |
| 07/24/1996 | CN1127157A Preparation type isoelectric point electrophoresis separating method and equipment |
| 07/20/1996 | CA2166830A1 Capillary array electrophoresis system |