Patents for C12N 11 - Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof (12,439)
03/1980
03/25/1980US4195128 Ligand bound to carrier through pyrimidine derivative
03/25/1980US4195127 Dissolving by mixing with isocyanate-capped liquid polyurethane prepolymer
03/19/1980EP0008656A2 Process for enzymatic transformation with a carrier-bound enzyme
03/18/1980US4194066 Polymerizing polyoxyalkylene glycol (meth)acrylates
03/18/1980US4193910 Preparation of support matrices for immobilized enzymes
03/18/1980US4193845 Irradiation polymerizing hydroxyethyl and/or hydroxypropyl acrylate and/or methacrylate in frozen state
03/18/1980CA1073833A1 Process for producing a hydrophilic complex gel
03/11/1980US4192784 Hydrophilic copolymers, their preparation and their use in separation techniques
03/11/1980CA1073382A1 Immobilized proteins and method of preparing same
03/05/1980EP0008498A1 Immobilized enzyme preparation and process for its production
03/04/1980US4191810 Process for the production of immobilized glucose isomerase
02/1980
02/26/1980US4190713 Pearl polymer containing hollow pearls
02/26/1980CA1072468A1 Enzyme membrane
02/20/1980EP0008100A1 Process for the production of macroporous polymeric support material for the covalent binding of proteins
02/19/1980CA1072029A1 Enzyme insolubilization
02/12/1980US4188263 Immobilization on a cellulose derivative
01/1980
01/29/1980US4186053 M-phenylenediamine glutaraldehyde resin carrier
01/29/1980CA1070875A1 Latex of styrene polymers
01/22/1980US4184986 Novel condensation products having high activity to insolubilize proteins and protein-insolubilized products
01/22/1980US4184919 Adding crosslinking agents, freezing, thawing
01/08/1980US4182695 Polyamide-fixed biologically active protein
01/08/1980US4182655 Enzyme immobilization with a protein carrier
01/01/1980CA1069070A Water insoluble biologically active compounds and process for their manufacture
12/1979
12/27/1979WO1979001137A1 Process of conservation of immobilized proteins
12/18/1979US4179337 Non-immunogenic polypeptides
12/12/1979EP0006035A2 Bacterial beta-galactosidase, immobilized forms thereof, process for their preparation and use in the hydrolysis of lactose, and novel bacteria
12/04/1979US4177253 Magnetic particles for immunoassay
12/04/1979US4177107 Process for producing composition containing insolubilized enzyme and/or insolubilized bacterial cells
12/04/1979US4177038 Reacting a matrix containing hydroxy or amino groups with a diisocyanate
12/04/1979CA1067457A1 Membrane for enzyme electrodes
12/04/1979CA1067434A1 Immobilization of proteins by in-situ polymerization
11/1979
11/27/1979US4176006 Support carrier of galss beads
11/20/1979US4175073 Reactive derivatives of HS-group-containing polymers
11/13/1979CA1066208A1 Microsubstrates and method for making micropattern devices
11/01/1979WO1979000875A1 Method and means for carrying out an enzymatic process
10/1979
10/09/1979US4170696 Phenol-formaldehyde or crosslinked polystyrene with diethylaminoethyl groups, ion exchange resins
10/09/1979CA1063952A1 Enzymic catalysts, their preparation, and their use in the preparation of 6-aminopenicillanic acid
09/1979
09/25/1979US4169014 Method of immobilizing proteinaceous substances
09/25/1979CA1063049A1 Preparation of water insoluble immobilized bio-active compounds
09/18/1979US4168250 Agglomerated fibrous ion exchange cellulose
09/11/1979US4167447 With an alkaline agent or sulfate ions
09/11/1979US4167446 Water soluble carrier-bound penicillinacylase
09/05/1979EP0003923A1 Support-enzyme complexes and method for preparing them
09/05/1979EP0003786A1 Stereoselective separation of phenylglycine derivatives and 4-hydroxyphenylglycine derivatives with enzyme-containing polymers
08/1979
08/28/1979CA1061270A1 Isomerization of glucose with immobilized glucose isomerase
08/28/1979CA1061266A1 Water soluble complex of penicillin acylase bonded to polymer
08/23/1979WO1979000609A1 Preparation of trichloro-s-triazine activated supports
08/21/1979CA1061042A1 Process for the preparation of macromolecular adenine derivatives and products obtained thereby
08/14/1979CA1060366A1 Immobilized glycoenzymes
08/14/1979CA1060365A1 Microbial cell aggregates for enzymatic transformations
08/09/1979WO1979000515A1 Method of effecting cellular uptake of molecules
08/07/1979US4163714 Separating substances with pressure-driven affinity sorption membranes
08/07/1979US4163691 Insoluble enzymatically active particles
08/07/1979CA1059936A1 Immobilization of biologically active substances
07/1979
07/17/1979CA1058538A1 Enzyme bound to polymer which is entrapped in inorganic carrier
07/10/1979US4160698 Enzyme immobilization with azido compounds
07/03/1979CA1057682A1 Enzyme immobilization on a support using a diamine and a dihalide
06/1979
06/26/1979CA1057180A1 Hydrophobic polymeric membrane
06/19/1979CA1056750A1 Glucose to fructose isomerization in the presence of iron salt
06/19/1979CA1056746A1 Biologically active membrane material
05/1979
05/22/1979US4155813 Fermentation process
05/08/1979US4153510 High surface low volume biomass composite
05/08/1979CA1054087A1 Process for conditioning bacterial cells containing glucose isomerase activity
05/08/1979CA1054081A1 Method of preparation of insoluble biologically active compounds
05/08/1979CA1054079A1 Particulate immobilized enzyme adhesively bound to formed body
05/01/1979US4152211 Iron containing cell mass glucose isomerase preparation
05/01/1979US4152210 Biologically active materials attached to a ferromagnetic support
05/01/1979CA1053595A1 Enzyme preparations incorporating non-polar groups
04/1979
04/24/1979US4151049 Compositions having protein reactive groups, membranes, electrodes coated with such compositions and chemical analysis methods
04/17/1979US4149937 Immobilized cells
04/17/1979US4149936 Immobilized cells
04/10/1979US4149003 Polypeptide thiol couplers
04/10/1979US4148689 Immobilization of microorganisms in a hydrophilic complex gel
04/10/1979CA1052305A1 Insolubilized proteins on polymeric condensation products
04/04/1979EP0001223A2 Latex coated with a polyhydroxy compound, process for the preparation of this latex, immunological reagent containing this latex, process for the preparation of this reagent, application of this reagent, testing procedure utilising this reagent and reagent kit containing this reagent
04/03/1979CA1051798A1 Method of treating a biomass and particularly fungi mycelia for metal retention by agglomeration
03/1979
03/27/1979US4146432 Immobilized proteases
03/13/1979US4144131 Immobilization of enzymes on human tissue or erythrocytes
03/13/1979US4144128 Polymeric carrier bound ligands
03/13/1979US4144127 Adsorption onto colloical silica; freezing
03/13/1979CA1050454A1 Shaped product containing glucose isomerase and method of producing said product
03/07/1979EP0000938A1 Macromolecular covalent conjugates, methods for preparing and pharmaceutical compositions containing them
03/06/1979CA1049943A1 Glucose isomerase immobilized on inorganic carrier
02/1979
02/27/1979US4141857 Support matrices for immobilized enzymes
02/27/1979CA1049334A1 Process for coating water soluble or water dispersible particles by means of the fluid bed technique
02/20/1979CA1048950A1 Preparation of 7-amino-.delta.3-cephem derivatives
02/07/1979EP0000486A1 Method for preparing stabilized carrier-bound proteins
02/06/1979US4138292 Immobilized catalytically active substance and method of preparing the same
02/06/1979US4138290 Glucose isomerization under expanded bed conditions
01/1979
01/02/1979US4132596 Support-aminoacylase complexes
01/02/1979CA1045569A1 Process for producing dextrose using mixed immobilized enzymes
12/1978
12/20/1978EP0000028A1 Process for the preparation of a water-insoluble enzyme composition
12/19/1978CA1044687A1 Enzyme carrier regeneration
11/1978
11/14/1978CA1042600A1 Crosslinked hydrophilic polyurethane foams
10/1978
10/24/1978US4121974 Preferential hydrolysis of amylose
10/17/1978CA1040561A1 Cyanogen halide activation of carbohydrates and protein binding thereto
10/10/1978US4119589 Immobilizing, iminochloride formed by chlorinating di-secondary amine
10/10/1978US4119494 Immobilization of enzymes in an anhydrous medium
10/03/1978US4118349 Chemically bound protein or peptide via a diazonium compound, diagnostic agents
09/1978
09/26/1978US4116771 Coating casein