Patents for C12N 11 - Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof (12,439)
03/2004
03/31/2004CN1486364A Vegetable fiber-digesting agent and method of processing vegetable waste by using the same
03/31/2004CN1486328A Method for surface display of proteins on genetic carriers
03/31/2004CN1485428A Particle carrier carrying microbe and method of oil extraction, block removing and environmental protection degreasing using the carrier
03/25/2004WO2004024910A1 Particle for magnetically induced membrane transport
03/25/2004WO2004024627A1 Method for the production of highly organized crystals by means of sol-gel methods
03/25/2004WO2003072717A3 Grain-based enzyme-releasing matrix and method of preparation
03/25/2004CA2498570A1 Particle for magnetically induced membrane transport
03/23/2004US6709853 Process for the preparation of cell beads BOD sensor useful for instant BOD estimation
03/23/2004US6709847 Immobilized enzyme for use in the generation of preferential nitrogen compounds
03/18/2004WO2004023144A1 Directed microwave chemistry
03/18/2004WO2004022696A2 Fibrin cell supports and methods of use thereof
03/18/2004WO2004022031A2 Stable probiotic microsphere compositions and their methods of preparation
03/18/2004WO2003064608A3 Surface based translation system
03/18/2004US20040053355 Modular approach to on-line synthesis, drug discovery and biochemical transformations using immobilized enzyme reactors
03/18/2004US20040053354 Methods for optically immobilizing very small objects and their use
03/18/2004US20040053335 Method for detecting prions
03/18/2004US20040053207 Preservation of cells
03/18/2004US20040052797 Method for immobilisation of (an) affinity reagent(s) on a hydrophobic solid phase
03/18/2004DE10241494A1 Porous material used for water purification and treatment has crystal-analogous overstructure formed by regular structure of particles and regular pores and consists (partly) of titanium (di)oxide
03/18/2004CA2498005A1 Directed microwave chemistry
03/18/2004CA2497895A1 Fibrin cell supports and methods of use thereof
03/17/2004EP1398374A1 Regeneration method of immobilized enzyme
03/17/2004EP1051361B1 Waste water treatment, media therefor and its manufacture
03/17/2004CN1482923A Deodorant material and method for preparation thereof
03/17/2004CN1142189C Device for producing macromolecule materials in form of porous polymer bead carrier and its preparing process and application
03/16/2004US6706778 Aqueous liquid containing polyurethane is subjected to gelation, then subjected to photopolymerization and/or thermopolymerization to to cause crosslinking reaction of ethylenically unsaturated group in particulate gel
03/16/2004US6706532 Permeable partitions; for the separation of preferential particles from blood
03/16/2004US6706501 Isolated nucleic acid molecule comprising selected nucleic acid sequence, encoding protein having 10,12-linoleate isomerase activity
03/11/2004WO2003073912A3 Pre-fabricated tissue-engineered plug
03/11/2004WO2002097052A3 Growth of filterable organisms that require non-diffusable media components
03/11/2004WO2002087624A3 Uses of chemically-modified cholinesterases for detoxification of organophosphorus compounds
03/11/2004US20040048374 Obtained by transferring a cell proliferation factor gene located between a pair of site-specific recombination sequences into a mammalian liver cell
03/10/2004CN1480431A Pellet of mycorhiza fungi and its preparing technique
03/10/2004CN1141582C Whole cell selection utilizing azlactone-functional supports
03/04/2004WO2004018622A2 Selective and alignment-free molecular patterning of surfaces
03/04/2004US20040043453 Process for trapping and confining microorganisms in air using water-soluble polymers
03/04/2004US20040043005 Novel antifungal bacterium and compositions
03/04/2004CA2495332A1 Selective and alignment-free molecular patterning of surfaces
03/03/2004EP1393067A1 Encapsulated cell indicator system
03/03/2004CN1478891A Active carbon composite hydrophili polyurethane foamed microorganism fixed carrier
03/02/2004US6699504 Drug delivery
02/2004
02/26/2004WO2003083070A3 Endothelial cells derived from human embryonic stem cells
02/26/2004US20040039201 Functionalized compositions for improved immobilization
02/26/2004US20040039116 A solid support comprising a diol group for bonding to oligonucleotides, proteins, cells, and coupling to substrate with a silane compound
02/26/2004US20040038031 Cellulose matrix encapsulation and method
02/26/2004US20040037812 Flowable implantable composition comprising a support material, such as various forms of collagen or alginate beads or threads, which can support the attachment and growth of chondrocyte cells thereto, ad a method of making a flowable
02/26/2004DE10319563A1 Hydrophile Polyorganosiloxane Hydrophilic Polyorganosiloxanes
02/25/2004EP1390540A1 Chemically assembled nano-scale circuit elements
02/25/2004EP1390480A1 Method for the enzymatic production of a curing agent in its fluid state
02/25/2004CN1477979A Tissue equivalant for transplantation and process for producing the same
02/25/2004CN1477201A Method for preparing fixed enzyme
02/24/2004US6696246 Allowing stringent wash conditions reducing background signals without loss of hybrids
02/19/2004WO2004014974A1 Buffer polymers, co-immobile buffer and enzyme polymers and methods of synthesis thereof
02/19/2004WO2003091392A3 Polymer-coated substrates for immobilization of biomolecules and cells
02/19/2004WO2003075790A3 Gas-plasma treatment of implants
02/19/2004WO2002097076A9 Method for the enzymatic production of a curing agent in its fluid state
02/19/2004WO2002052039A3 Methods for selecting and producing pharmaceutical compounds using a library responsive to transcription factors
02/19/2004US20040033587 Method and device for detecting Biologically Active Substances
02/19/2004US20040033290 Vegetable fiber-digesting agent and method of processing vegetable waste by using the same
02/19/2004US20040031447 Animal papilla disinfectants and method of improving microbial environment
02/18/2004EP1389241A2 Polynucleotide sequencing method
02/18/2004CN1138551C Eipthelial adhesive lactobacilli
02/12/2004WO2004013604A2 Novel procedure for growth, imaging, and enumeration of microbial colonies for serological or screening assays
02/12/2004WO2004012658A2 Method and device for protein delivery into cells
02/12/2004WO2003093462A3 Immobilisation and stabilisation of virus
02/12/2004WO2003050234A3 Method of immobilizing a biologic in a polyurethane-hydrogel composition, a composition prepared from the method, and biomedical applications
02/12/2004WO2002077201A3 A method of preparing a growth substrate
02/12/2004US20040030406 Tissue equivalent for transplantation and process for producing the same
02/12/2004US20040030042 Buffer polymers, co-immobile buffer and enzyme polymers and methods of synthesis thereof
02/12/2004US20040029243 A detoxification/ decontamination system for nerve agents which has long term stability over a wide temperature range
02/12/2004US20040029241 Formulation and use of a polymerization process employing biocompatible polymers and biocompatible polymerization conditions, such as neutral pH, where there is maintenance of an aqueous environment
02/12/2004US20040029187 Systems and methods for detection of nuclear receptor function using reporter enzyme mutant complementation
02/12/2004US20040028662 Method for producing a recipient-specific tissue transplant or tissue implant
02/12/2004CA2494033A1 Novel procedure for growth, imaging, and enumeration of microbial colonies for serological or screening assays
02/12/2004CA2493745A1 Method and device for protein delivery into cells
02/11/2004EP1388010A2 Arrays of biological membranes and methods and use thereof
02/11/2004EP1387857A1 Azlactone-functional hydrophilic coatings and hydrogels
02/11/2004CN1473929A Method and formula for dissolving cell-loading micro capsule under physiological condition
02/10/2004US6689588 Use in column containing the immobilized alliinase and collecting pure allicin in effluent; pure allicin has as food additive or pharmaceutical for infections, thrombosis or hyperlipidemia
02/05/2004US20040023413 Microscale immobilization of molecules using a hydrogel and methods of use thereof
02/05/2004US20040023391 Using surface-mediated protein transfected cell microarrays to screen polypeptide and enzyme activities; high throughput assay; drug screening
02/05/2004US20040023366 Surface for the immobilization of ligands
02/04/2004EP1385985A2 Enzymatic degradation chains
02/04/2004EP1385944A2 Improved process for converting nitriles to carboxylic acids using nitrilase
02/04/2004EP1385559A1 Chitosan and hydroxy carboxylic acid based porous and non-porous matrices
02/04/2004EP0836644B1 Means and process for nitrate removal
02/03/2004US6686075 Reforming organic fuel in fuel cell; bioreactor containing thermophilic microorganisms
01/2004
01/29/2004WO2004009675A1 Hydrophilic polyorganosiloxanes
01/29/2004US20040018609 Water, sewage treatment; diffusion of nutrients; glucose and biodegradation polymer; fixed bed fermentation
01/29/2004US20040018543 Incubation; controlling temperature and pH
01/28/2004CN1136313C Method for immobilizing penicillin amidase by ultrasonic treatment
01/28/2004CN1136312C Modification immobilizing process for elastase and its application method
01/28/2004CN1136042C Flow device for the reduction of compounds from biological compositions and methods of use
01/27/2004US6682906 Cloned glutamic acid decarboxylase
01/22/2004WO2003092542A3 Injectable chondrocyte implant
01/22/2004US20040014942 Transformation cells by introduction of a false-sense mutation at a target codon of a gene coding for a protein necessary for the growth of the cells, such protein synthesized from the gene thus mutated is non functional
01/22/2004US20040014242 An insoluble carrier having primary amino groups can be used as the carrier for absorptive immobilizations of a protein containing cysteine group, via ionic interection, then cyanating sulfhydryl group of cysteine with a cyanating agent
01/22/2004US20040014189 Direct encapsulation of biomacromolecules in surfactant templated mesoporous and nanoporous materials
01/22/2004US20040013739 Membrane fractions of 1,2-sn-diacylglycerol-enriched cells
01/21/2004EP1382346A1 Conditioned medium and diffusible biological product produced by incubating entrapped cells
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