| Patents for C12N 11 - Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof (12,439) |
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| 10/04/1989 | EP0335703A2 Hydrophilic fine gel particles and process for production thereof |
| 10/04/1989 | EP0334966A1 Process for synthesizing optically active compounds |
| 10/03/1989 | US4871824 Azlactone functional polymer beads |
| 10/03/1989 | US4871770 Method of inhibiting the activity of peroxidases and stimulating tumor growth |
| 10/03/1989 | US4871671 Immobilization of biological cells in polytetrafluoroethylene matrix |
| 09/26/1989 | US4870002 3-amino-l-tyrosine |
| 09/26/1989 | CA1261594A1 Packed fiber glass reaction vessel and method of preparation |
| 09/26/1989 | CA1261254A1 Enzymatic neutralization of hydrogen peroxide |
| 09/26/1989 | CA1259939A1 Production of isomaltulose |
| 09/21/1989 | WO1989008705A1 Supports for proteins and amino acids |
| 09/21/1989 | DE3824743C1 Process for the production of biotechnological products by solid fermentation |
| 09/20/1989 | EP0197987B1 Process for preparing a solution of inverted micellae |
| 09/19/1989 | CA1259553A1 Enzyme paper for the indication of cholinesterase- inhibitors, the preparation and use thereof |
| 09/13/1989 | EP0332142A2 Method of disinfecting immobilized biocatalysts and reactor provided with fluidized chamber |
| 09/08/1989 | WO1989008257A1 Determining reactants and combinations of reactants involved in biospecific reactions |
| 09/06/1989 | EP0331283A1 High stability porous zirconium oxide spherules |
| 09/05/1989 | US4863856 Weighted collagen microsponge for immobilizing bioactive materials |
| 08/30/1989 | EP0330325A1 An inorganic support for biological macromolecules |
| 08/30/1989 | EP0330217A2 Process for the continuous biotechnological preparation of optical isomer S(+) of 2-(6-methoxy-2-naphthyl)propionic acid |
| 08/30/1989 | EP0201805B1 Stabilized sarcosine oxidase preparation |
| 08/29/1989 | US4861714 Weighted collagen microsponge for immobilizing bioactive material |
| 08/29/1989 | US4861519 Method for volume reduction of low activity organic wastes from nuclear power plants by anaerobic decomposition |
| 08/24/1989 | WO1989007447A1 Encapsulated bacterium |
| 08/23/1989 | EP0224547B1 Structured silicas |
| 08/22/1989 | US4859602 Enzymatic resolution using penicillin amidase |
| 08/22/1989 | US4859377 Starch encapsulation of entomopathogens |
| 08/16/1989 | EP0328256A1 Glass fibers coated with agarose for use as column packing or chromatographic media for bioseparations |
| 08/15/1989 | US4857461 Continuous process for the enzymatic preparation of isomaltulose |
| 08/15/1989 | CA1258450A1 Process for the preparation of catalyst supports and materials produced thereby |
| 08/15/1989 | CA1258436A1 Mat structure for use in filtration devices |
| 08/15/1989 | CA1258429A1 Microencapsulation of living cells |
| 08/10/1989 | WO1989007139A1 A method for immobilizing a polypeptide in a polymer and a membrane produced thereby |
| 08/09/1989 | EP0327522A2 Production of fused proteins or polypeptides |
| 08/08/1989 | US4855052 Foam-containing polyurethane (urea) compositions and process for the preparation thereof |
| 08/02/1989 | EP0326081A2 Enzyme electrode |
| 08/02/1989 | EP0325962A2 Macroporous asymetric hydrophilic polyaramide membrane |
| 07/26/1989 | EP0325404A2 Method of immobilizing physiologically active substances |
| 07/18/1989 | US4849005 Inoculant composition for plants |
| 07/18/1989 | CA1257555A1 Immobilised cholinesterases |
| 07/13/1989 | WO1989006280A1 Multiple stage affinity process for isolation of specific cells from a cell mixture |
| 07/13/1989 | WO1989006278A1 Immobilized lipase |
| 07/12/1989 | EP0323829A2 Multiple stage affinity process for isolation of specific cells from a cell mixture |
| 07/11/1989 | US4847240 Cationic polymers as transport carriers |
| 07/05/1989 | CN1033644A Preparation of fixed caproic acid fungas and making technique of fragrant wine |
| 07/04/1989 | US4845035 Enzyme immobilization with a hydrolyzed polysaccharide graft copolymer |
| 07/04/1989 | CA1256781A1 Method and kit for detecting antibiotics in a liquid sample |
| 06/29/1989 | WO1989005616A1 Biocompatible coatings |
| 06/28/1989 | EP0322213A2 Process for the preparation of fatty acid esters |
| 06/28/1989 | EP0322212A1 Biologically active systems |
| 06/27/1989 | US4843105 Process for the preparation of filler-containing, antionically modified polyurethane (urea) compositions, the polyurethane (urea) compositions so-obtained, and the use thereof |
| 06/26/1989 | EP0244444A4 Magnetic-polymer particles. |
| 06/21/1989 | EP0321322A1 Magnetic composite particles from crosslinked organopolysiloxane, process for their preparation and use of them in biology |
| 06/20/1989 | US4840900 Continuous process for the preparation of immobilized glucoamylase |
| 06/20/1989 | US4840636 Modifying the surface of the interior pore walls of objects such as membranes with gas activated by partial brush discharge |
| 06/15/1989 | WO1989005329A1 A method for modifying the surface of a polymer |
| 06/14/1989 | EP0320483A2 Encapsulation method |
| 06/14/1989 | EP0320460A2 Process for isolating the enzyme carnitinehydrolyase from strains belonging to the family enterobacteriaceae and use of the immobilized enzyme for producing L(-)-carnitine |
| 06/14/1989 | EP0320132A2 Immobilized enzyme and esterification and interesterification therewith |
| 06/14/1989 | EP0319957A2 A method for modifying the surface of a polymer |
| 06/13/1989 | US4839439 Preparation of polymer based on polyvinylene carbonate and/or polyhydroxymethylene |
| 06/13/1989 | US4839419 Adsorption from aqueous solution onto macroporous support; soluble coupler is crosslinking agent |
| 06/13/1989 | CA1255827A1 Polysaccharide supports |
| 06/06/1989 | CA1255074A1 Method and apparatus for contacting reactants in chemical and biological reactions |
| 06/01/1989 | WO1989004655A1 In vivo delivery of neurotransmitters by implanted, encapsulated cells |
| 05/31/1989 | EP0318452A1 Immobilised enzymes and their use in aminoacid electrosensors |
| 05/31/1989 | EP0318236A2 Porous inorganic materials |
| 05/24/1989 | EP0317544A1 Method of modifying the micro environment of an enzyme by cross-linking the peptidic molecules, use thereof for making enzymatic reactors requiring the regeneration of the cofactor |
| 05/24/1989 | EP0316642A2 Gel-in-matrix containing a fractured hydrogel |
| 05/24/1989 | EP0316492A1 Polymeric matrix for affinity chromatography and immobilization of ligands |
| 05/24/1989 | CN1033001A Food-grade oxygen scavenger for water containing products |
| 05/23/1989 | US4833081 Retention of cells in a support |
| 05/23/1989 | US4833075 Immobilized luciferase for the quantitative determination of ATP |
| 05/23/1989 | US4832797 Enzyme electrode and membrane |
| 05/23/1989 | US4832759 Microstructures |
| 05/18/1989 | WO1989004373A1 Process for producing magnetically responsive polymer particles and application thereof |
| 05/18/1989 | DE3737333A1 Process for the production of a biocatalyst and its use for racemate resolution |
| 05/17/1989 | EP0315831A2 Method for the production of a bioreactor and its use in the separation of racemic forms |
| 05/17/1989 | EP0315680A1 Antibody combining sites that exhibit stereoselective synthase activity, and methods using the same |
| 05/10/1989 | EP0314746A1 Structure for including active substances |
| 05/10/1989 | EP0314699A1 Recovery of material |
| 05/10/1989 | CN1032805A Gel-in-matrix containning fractured hydrogel |
| 05/09/1989 | US4829101 Polymer particles and latices thereof for the immobilization of biologically active substances |
| 05/09/1989 | US4829098 Graft polymerization |
| 05/09/1989 | US4829001 Enzymatic neutralization of hydrogen peroxide |
| 05/09/1989 | US4828996 Materials and method for immobilizing biologically active substances |
| 05/09/1989 | US4828882 Fluidized beds, biomass |
| 05/09/1989 | US4828563 Implant |
| 05/05/1989 | WO1989003871A1 Immobilised enzyme electrodes and a method for reducing the alcohol sensitivity |
| 05/03/1989 | EP0314290A2 Porous inorganic materials |
| 05/03/1989 | EP0314127A2 Heterobifunctional coupling agents |
| 05/03/1989 | DE3836475A1 Magnetische teilchen, verfahren zu ihrer herstellung und ihre verwendung Magnetic particles, processes for their preparation and their use |
| 05/02/1989 | US4826766 Transamination, decarboxylation, ketoacids to amino acids |
| 04/26/1989 | EP0313152A2 Process for the chemical immobilization of biologically active substances on silica |
| 04/26/1989 | EP0313008A2 Magnetic membrane capsules and their use |
| 04/25/1989 | US4824578 Method of purifying bioactive substances by biospecific adsorption |
| 04/18/1989 | US4822863 Antibody or enzyme binding support intermediate |
| 04/18/1989 | US4822681 Activated polymer solid bodies and processes for the production thereof |
| 04/13/1989 | DE3733303A1 Support material for the immobilisation of biologically active macromolecules |
| 04/13/1989 | DE3733055A1 Verfahren zur immobilisierung der (beta)-pilzgalaktosidase A process for the immobilization of the (beta) -pilzgalaktosidase |
| 04/12/1989 | EP0310911A2 Process for multiplying cells, especially in the testing of the efficacy of treatment substances |