Patents for C12N 11 - Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof (12,439)
08/2003
08/21/2003US20030157676 Immobilising comprising a porous medium
08/21/2003US20030157351 Admixing cellulose with a molten ionic liquid in the substantial absence of water or a nitrogen-containing base to form an admixture, and agitating admixture until dissolution is complete
08/21/2003US20030157085 Antitumor agents
08/21/2003US20030156618 Temperature-responsive polymer/polymer complex
08/20/2003EP1335970A2 Process for trapping and confining microorganisms in air using water-soluble polymers
08/20/2003EP1189949B1 Method for surface modification, a novel support matrix and the use of the matrix
08/20/2003EP0746608B1 Method for production of an immobilized enzyme preparation and use of the immobilized enzyme preparation
08/14/2003WO2003066892A1 Polymorphisms in the human gene for tpmt and their use in diagnostic and therapeutic applications
08/14/2003WO2003066851A2 Irreversible immobilization of diisopropylfluorophophatase into polyurethane coatings
08/14/2003WO2003066192A1 Microorganism-trapping agent
08/14/2003US20030152554 Novel antifungal bacterium and compositions
08/14/2003CA2474800A1 Polymorphisms in the human gene for tpmt and their use in diagnostic and therapeutic applications
08/14/2003CA2454826A1 Irreversible immobilization of diisopropylfluorophosphatase into polyurethane coatings
08/13/2003EP0470128B2 Active carbonates of polyalkylene oxides for modification of polypeptides
08/12/2003US6605452 Sorbitan monostearate; esterification, ester interchange, freeze drying
08/07/2003WO2003064608A2 Surface based translation system
08/07/2003US20030148483 Modifying sweetness of milk by using ozone to eliminate nonencapsulated lactase and microorganisms from a dispersion fluid of microcapsules
08/07/2003US20030148443 Epoxide hydrolases, nucleic acids encoding them and methods of making and using them
08/06/2003EP1332216A1 Variants of soluble pyrroloquinoline quinone-dependent glucose dehydrogenase
08/06/2003CN1434921A T2R taste receptors and genes encoding same
08/05/2003US6602975 Photopolymerizable biodegradable hydrogels as tissue contacting materials and controlled-release carriers
08/05/2003US6602843 Enzyme containing granule
08/05/2003US6602692 Reacting a water insoluble matrix having amino groups such as membranes, resins, microtiter plates, with an activating cyclobutene such as 1,2-diethoxycyclobut-1-en-3,4-dione and then incubating with an amino-functional protein
08/05/2003US6602691 Process for the production of mannitol by immobilized micro-organisms
07/2003
07/31/2003WO2003061718A2 Medical articles having enzymatic surfaces for localized therapy
07/31/2003WO2003029329A3 Dissolution and processing of cellulose using ionic liquids
07/31/2003WO2002083931A3 Method for fixing biomolecules onto chemically inert surfaces
07/31/2003WO2002083741A3 Method to bind enzyme to carrier using cationic copolymers and product produced thereby
07/31/2003US20030143739 Composition of restricted cancer cells which produce cancer cell proliferation suppressive materials, and uses thereof
07/31/2003US20030143718 Entrapping and immobilizing any sludge into a monomer or a prepolymer for immobilizing microorganisms, and then subjecting the entrapped and immobilized sludge to heat treatment at 30 to 80 degrees Celcius; for sewage treatment
07/31/2003US20030143570 A solid support comprising immobilized latent thiol groups, activating the thiol groups and reacting activated thiol groups with an affinity ligand having atleast an alpha-beta unsaturated carbonyl group, immobizing ligand on the support
07/31/2003US20030143569 Methods of immobilizing ligands on solid supports and apparatus and methods of use therefor
07/31/2003US20030143281 Composition of restricted cancer cells which produce cancer cell proliferation suppressive materials, and uses thereof
07/31/2003US20030143156 Prevents non- specific binding of the catalytic species to the support; high catalytic activity and permits easy separation and recovery of the catalytic species for reuse
07/31/2003CA2478773A1 Medical articles having enzymatic surfaces for localized therapy
07/30/2003EP1331204A1 Nitrite-type nitrification carrier and method for producing the same and method and apparatus for removing nitrogen using the same
07/30/2003EP1330540A1 A method for immobilizing molecules with physiological activity
07/30/2003EP1330537A1 Membrane fractions of 1,2-sn-diacylglycerol-enriched cells
07/30/2003EP1330532A1 Methods and compositions for directed microwave chemistry
07/30/2003EP1330256A1 Method of determining prion strain
07/30/2003CN1432592A Dissolving and filming method of egg shell membrane
07/30/2003CN1116076C Compisition for prevention and treatment of helminth infections
07/29/2003US6600021 Enzyme inhibitor for use in the preparation of dough and baked goods
07/29/2003US6599735 Apparatus for use in the culturing of cells and generation of heterologous proteins
07/29/2003US6599722 Method for producing ascorbic acid intermediates
07/24/2003WO2003060113A1 Bioreactor
07/24/2003WO2003059848A2 Hybrid immobilized catalytic system with controlled permeability
07/24/2003WO2003059326A1 Pharmaceutical composition having thrombolytic, anti-inflammatory and cytoprotective properties
07/24/2003WO2003020924A3 Stable storage of proteins
07/24/2003US20030138415 Medical articles having enzymatic surfaces for localized therapy
07/24/2003CA2471820A1 Bioreactor
07/23/2003EP1328628A2 Method for exposing peptides and polypeptides on the cell surface of bacteria
07/23/2003CN1431303A Culture carrier for microelement, inorganic nutritional salts diffusion type thallus
07/23/2003CN1431302A Method for preparing tablets of immobilization choline esterase
07/22/2003US6596520 Immobilizing lipase by adsorption from a crude solution onto nonpolar polyolefin particles
07/17/2003WO2003057872A2 Polymer membrane and method for producing the same, whereby biomolecules are localized in the pores for bioaffinity interactions
07/17/2003US20030134294 Radiation transparent polyurethane gel
07/10/2003WO2003055303A1 Novel antifungal bacterium and compositions
07/10/2003US20030130175 Saccharide compositions, methods and apparatus for their synthesis
07/10/2003US20030129314 Irreversible immobilization of enzymes into polyurethane coatings
07/09/2003EP1324751A1 Coated particles containing an active substance
07/08/2003US6589929 Enzyme with water absorbent core
07/08/2003US6589799 Supported aldehydic silanes and method of manufacture
07/08/2003CA2158979C Fixed-bed bioreactor and carrier body for purifying fluids
07/03/2003WO2003053866A1 Water clarifying system
07/03/2003WO2003053158A2 Malleable protein matrix and uses thereof
07/03/2003US20030125257 A olilgopeptide or polypeptide containing Leustatin, Chastatin or Tyrstatin
07/03/2003US20030124683 Comprises hydrolase for N-benzylazetidine-2-carboxylic acid ester immolbilized on poroous divinylbenzene-styrene copolymer
07/03/2003CA2470776A1 Malleable protein matrix and uses thereof
07/02/2003EP1322559A1 Microbiological culture for triggering microbiological processes in water
07/02/2003CN1427074A Complex enzyme function sensitive membrane containing hydrophili nano platinum particle and hydrophobic silicon dioxide particle, its manufacturing method and use
07/01/2003CA2102126C Polymeric compositions
06/2003
06/26/2003WO2003052050A2 P450 enzymes, nucleic acids encoding them and methods of making and using them
06/26/2003US20030119157 Uniform pore size; adding solution to a organic solvent of low temperature; freeze-drying; phase separation; superior in cell attachment, biocompatibility, and biodegradability
06/26/2003CA2456210A1 P450 enzymes, nucleic acids encoding them and methods of making and using them
06/24/2003US6583271 Use of thiol redox proteins for reducing protein intramolecular disulfide bonds, for improving the quality of cereal products, dough and baked goods and for inactivating snake, bee and scorpion toxins
06/24/2003US6583099 Low-density compositions and particulates including same
06/24/2003US6582942 Generating immobilized enzymes on solid support; prepare solid supoprt, incubate with enzyme, adsorb enzyme to support, remove volatile components, recover support
06/24/2003US6582603 Method for purifying thrombin substrate and/or inhibitors or method for eliminating the same
06/24/2003CA2133980C Apparatus and process for removal of pollutants from waste water
06/19/2003WO2003050276A1 Method for immobilizing a biologic in a polyurethane-hydrogel composition, a composition prepared from the method, and biomedical applications
06/19/2003WO2003050234A2 Method of immobilizing a biologic in a polyurethane-hydrogel composition, a composition prepared from the method, and biomedical applications
06/19/2003US20030113911 In situ growth, freezing and testing of cultured cells
06/19/2003US20030113903 Method of remedying contaminated soil by microorganism
06/19/2003US20030113902 Rapid method to make OP detoxifying sponges composed of multiple immobilized enzymes of cholinesterases and OP hydrolases and oximes as reactivators
06/19/2003US20030113308 Contacting the biological fluid with at least one oxalate-degrading enzyme immobilized on a surface; reduces the incidence of scale
06/18/2003EP1318723A1 Targeting of active compounds to curd during cheese making
06/18/2003EP0650377B1 Neuroinhibitory compounds released by implanting devices
06/18/2003DE20207502U1 Photoprotected starter culture for microbiological treatment of water, soil, sediments and/or sludges, comprises live chemolithoautotrophic bacteria immobilized in a matrix coated with pigments and/or adsorbents
06/17/2003US6579322 Biomedical material for improving the adhesion and proliferation of cells and a modified artificial vessel
06/17/2003US6579313 Methods for implanting cells
06/12/2003US20030109025 Particles containing coated living micro-organisms, and method for producing same
06/12/2003US20030108991 Genetic engineering; keratinase fused to nucleic acid
06/12/2003US20030108877 Methods for selecting and producing selective pharmaceutical compounds and compositions using an established genetically altered cell-based library responsive to transcription factors; genetic constructs and library therefor.
06/12/2003US20030108642 Penicillium funiculosum strain useful for the production of enzymes
06/11/2003EP1317253A2 Biological component comprising artificial membrane
06/11/2003EP1003837B1 Composition for preserving predetermined and reproducible amounts of micro-organisms, and method for obtaining same
06/10/2003US6576451 (meth)acrylate endcapped polyether reaction product with a diisocyanate; use in bioremediation of dioxins, bisphenol a and in denitrification of sewage
06/05/2003WO2003046144A2 Microscale immobilization of molecules using a hydrogel and methods of use thereof
06/05/2003US20030104595 Oxidoreductase; probes for accurate measurement and detection of glucose concentration in cell
1 ... 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 ... 125