Patents
Sitemap › C12 - Biochemistry; Beer; Spirits; Wine; Vinegar; Microbiology; Enzymology; Mutation or genetic engineering › C12N - Micro-organisms or enzymes; Compositions thereof; Propagating, preserving, or maintaining micro-organisms; Mutation or genetic engineering; Culture media › C12N 11 - Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
Patents for C12N 11 - Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof (12,439)
08/1991
08/06/1991US5037740 Novel immobilized cells and fermentation method utilizing the same
07/1991
07/31/1991EP0439318A2 Doped sol-gel glasses for obtaining chemical interactions
07/30/1991US5035900 Mixing with film forming polymers, dispersing in water immiscible liquid, and azeotropic distillation
07/23/1991US5034428 Immobilized biomolecules and method of making same
07/23/1991US5034330 Curing a monomer or prepolymer, radiation with ionizing or ultraviolet radiation, forming on a membrane
07/23/1991US5034324 Microorganism immobilized in a gel prepared from polyvinyl alcohol and a polysaccharide
07/23/1991US5034145 Polysiloxane or polyethersiloxane matrix for encapsulation of magnetizable particles
07/20/1991WO1991010910A2 Process for enzymatically treating substrates
07/20/1991CA2047235A1 Process for the enzymatic treatment of substrates
07/17/1991EP0211033B1 A d-amino acid oxidase and method for isolation thereof
07/17/1991CN1053089A Method for fixation of microbial cell and enzyme with konjak polyase
07/11/1991WO1991009678A1 Organo-metallic coated particles for use in separations
07/10/1991EP0436450A1 Magnetisable core-shell microspheres based on crosslinked organopolysiloxane, their preparation process and their biological use
07/09/1991WO1991010425A1 Cell capsule extrusion systems
07/03/1991EP0435785A1 Magnetisable composite microspheres based on a crosslinked organosilicon polymer, their preparation process and their biological use
07/03/1991EP0434879A1 Method of making factor dependent human B cell lines
07/02/1991US5028657 Enzymes bonded to polyethylene, polypropylene or cellulose acetate
07/02/1991CA1285511C Apatite immobilized glucanase and the like, and method of preparingthe same
06/1991
06/30/1991WO1991009877A1 Method of covalently bonding proteins to hydrophilic surfaces
06/30/1991CA2072747A1 Method of covalently bonding proteins to hydrophilic surfaces
06/28/1991CA2033145A1 Magnetizable "core-shell" microspheres containing a cured organopolysiloxane; process for preparing the same and their use in biology
06/28/1991CA2033144A1 Magnetizable composite microspheres containing a cured polysilsesquioxane; process for preparing the same and their use in biology
06/27/1991WO1991009119A1 Improved alginate microcapsules, methods of making and using same
06/27/1991WO1991009070A1 Fluorinated poly(naphthyl ethers)
06/26/1991EP0434317A1 Immunoadsorbents
06/25/1991CA1285154C Inoculant composition for plants
06/19/1991EP0207100B1 Process for changing the effective pore size of a structure
06/19/1991EP0179872B1 Bispecific antibody determinants
06/19/1991CA2032389A1 Reagents
06/15/1991WO1991009115A1 Method of making factor-dependent human b cell lines
06/15/1991CA2071886A1 Method of making factor-dependent human b cell lines
06/13/1991WO1991008288A1 An immobilized enzyme preparation whereby a basic amino acid has been incorporated and a process for the isomerization of glucose or xylose
06/13/1991WO1991007951A1 Homologous guluronic acid alginate coating composition for in-vivo application and implantation and method of using same
06/12/1991EP0431400A1 Twodimensional crystallised macromolecular layers
06/12/1991EP0431220A1 Method of making a sulfonate ester and cross-linked alcohol coated support matrix
06/12/1991EP0430947A1 Enzymes immobilised on microporous composite membranes, activated supports prepared therewith, and uses thereof
06/05/1991EP0430517A2 Biomosaic polymers and method for preparing same
06/05/1991EP0430395A1 Stabilized dispersed enzymes
06/04/1991US5021350 Embedding a liquid mycelium culture in a polysaccharide gel and storing
06/04/1991US5021345 Immobilzation of lipase for resolving racemates of esters of racemic alcohols
06/04/1991CA2004517A1 Method of making a sulfonate ester and cross-linked alcohol coated support matrix
06/03/1991CA2031246A1 Two-dimensionally crystallized macromolecular films
05/1991
05/29/1991EP0428800A1 Bioreactor
05/29/1991EP0248832B1 Method for cultivating microorganisms, particularly of the frankia group and preparation of bacterial inoculums
05/25/1991CA2028968A1 Stabilized dispersed enzymes
05/24/1991WO1991008287A1 Immobilization of enzymes by cross-linking with a cross-linking agent and a polymer containing 1-amino ethylene moieties
05/24/1991CA2066686A1 Immobilization of enzymes by cross-linking with a cross-linking agent and a polymer containing 1-amino ethylene moieties
05/22/1991EP0203095B1 Process of preparing polyamide supports capable of reaction with antibodies and enzymes and supports produced thereby.
05/22/1991CN1051587A Stabilized immobilized enzyme
05/21/1991US5017476 Method for the biocatalytic reaction of organic substances
05/16/1991WO1991006638A1 Dust-free coated enzyme formulation
05/16/1991WO1991005036A3 Surfaces having desirable cell adhesive effects
05/15/1991EP0426686A1 Multifunctional thrombo-resistant coatings and methods of manufacture
05/14/1991US5015387 Method for activating cellulosic membrane, activated cellulosic membrane, method of fixing physiologically active substance on the activated cellulosic membrane and physiologically active substance-fixed membrane
05/08/1991DE3936802A1 High mol. wt. forms of amine-contg. coenzyme prodn. - by reacting coenzyme with bis:oxiranyl cpd. and macro:molecule, giving regeneratable prods. for use in continuous enzymatic processes
05/08/1991CN1051188A Biologically degradable film and method of preparation same
05/02/1991WO1991006640A1 Stabilized immobilized enzyme
05/02/1991WO1991005869A1 Fungal cell wall material with flocculant properties, method for its production
05/02/1991EP0424975A2 Artificial carrier for immobilization of biological proteins and process for production thereof
05/02/1991CA2072616A1 Stabilized immobilized enzyme
04/1991
04/30/1991US5011861 Membranes for solid phase protein sequencing
04/30/1991CA1283614C D-amino acid oxidase and method for isolation thereof
04/24/1991EP0424130A1 Supported enzyme
04/24/1991EP0423133A1 Enzymatic resolution systems and compounds useful in the systems and their reparations.
04/23/1991US5010006 Lipase immdoilized by cross-linking with inert protein for glyceride synthesis
04/19/1991WO1991005859A1 Polymer bead containing immobilized metal extractant
04/18/1991DE3934414A1 Microorganism immobilisation - by enclosing with carrier in polyurethane film
04/17/1991EP0422209A1 Method for implanting large volumes of cells on polymeric matrices.
04/16/1991US5008358 Polymer compositions
04/16/1991US5008220 Biological support
04/16/1991CA1283071C Proteins immobilised on polyamides or cellulose hydrate and the usethereof for the preparation of biocatalysts, test strips or chromatography materials
04/10/1991EP0421413A1 Biologically degradable film and method of preparation the same
04/09/1991US5006333 Conjugates of superoxide dismutase coupled to high molecular weight polyalkylene glycols
04/09/1991CA1282770C Immobilisation supports for chemical and physical processes and methods of their manufacture
04/06/1991WO1991006007A1 Diagnostic kit and diagnostic method utilizing carbohydrate receptors
04/06/1991CA2067734A1 Diagnostic kit and diagnostic method utilizing carbohydrate receptors
04/06/1991CA2027063A1 Biologically degradable plant cover film and method of preparing same
04/03/1991EP0380508A4 Improved protein c molecules and method for making and activating same
04/02/1991CA1282244C Method of producing effective porous glass shapes
03/1991
03/29/1991WO1991005036A2 Surfaces having desirable cell adhesive effects
03/29/1991CA2066213A1 Surfaces having desirable cell adhesive effects
03/27/1991EP0418796A1 Process for the culture of cells in microbeads
03/27/1991EP0418355A1 Process for immobilizing proteins, peptides, coenzymes, etc. on a substrate.
03/26/1991US5002884 Immobilization of physiologically active substances on an inorganic support
03/26/1991US5002883 Covalent attachment of antibodies and antigens to solid phases using extended length heterobifunctional coupling agents
03/26/1991US5002582 Natural or synthetic resins bonded through latent reactive groups
03/22/1991CA2025798A1 Method for cultivating cells in microporous beads
03/21/1991WO1991003566A1 A process for the hydrolysis of hemicellulose by immobilized enzymes and a product comprising an immobilized hemicellulolytic enzyme
03/21/1991WO1991003565A1 Hydrolysis of phospholipids using immobilized lipase
03/21/1991WO1991003564A1 Interesterification of phospholipids
03/21/1991WO1991003257A1 Methods for activating polymeric carriers and compositions prepared therefrom for use in affinity chromatography
03/20/1991EP0417227A1 Biocatalytic process and magnetic glass or ceramic carrier particle and device for implementing the process
03/20/1991CN1050043A Method for activating protein c
03/19/1991US5001063 Treatment of cellulosic ion exchange composites in hot aqueous medium to increase adsorption of macromolecules
03/19/1991CA1281675C Product and process for increasing enzyme adsorption
03/13/1991EP0416890A1 Method for activating protein C
03/13/1991EP0416821A2 Biotransformation of fatty substrates
03/13/1991EP0416565A1 Method for producing deoxycelluloses
03/13/1991EP0416419A2 Immobilized alcohol oxidase, method for its preparation and measuring apparatus
03/12/1991US4999295 Biocatalyst entrapped in a silk fibroin membrane
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