Patents for C12N 11 - Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof (12,439)
06/2005
06/28/2005US6911201 Method of producing undifferentiated hemopoietic stem cells using a stationary phase plug-flow bioreactor
06/23/2005WO2005056824A1 Method of detecting sulfate-conjugated bile acid and test paper and biosensor to be used therein
06/23/2005WO2005056808A2 Immobilization of biocatalysts by template-directed silicate precipitation
06/23/2005WO2005037996A3 In vitro development of tissues and organs
06/22/2005EP1543051A1 Buffer polymers, co-immobile buffer and enzyme polymers and methods of synthesis thereof
06/22/2005EP1542737A2 Fibrin cell supports and methods of use thereof
06/22/2005EP1100542B1 Peg-urate oxidase conjugates and use thereof
06/22/2005CN2705462Y Peripheral nervous graft of tissue engineering
06/22/2005CN1207384C Lactobacillus cell microcyst culturing process and produced leaven
06/21/2005US6908753 For use in bioreactor or wastewater disposal; immobilization
06/21/2005US6908736 DNA sequencing method
06/16/2005WO2005054440A2 A biomimetic composition reinforced by a polyelectrolytic complex of hyaluronic acid and chitosan
06/16/2005WO2004111227A3 Screening process for hydantoin racemases
06/16/2005WO2004043238A8 Biomarkers for intra-amniotic inflammation
06/16/2005WO2003018854A3 Immobilization of biological molecules onto surfaces coated with monolayers
06/16/2005US20050129726 Biodegradable polymer bone insert
06/16/2005US20050127002 Linkage to photopolymerized sol-gel within column, pipet, well, and/or well plate
06/16/2005DE10125236B4 Verfahren zur Herstellung eines gel-immobilisierten Zellorganellen-Systems zur Bestimmung der Kalziumdynamik A process for producing a gel-immobilized cell organelle system for determining the calcium dynamics
06/16/2005CA2547668A1 A biomimetic composition reinforced by a polyelectrolytic complex of hyaluronic acid and chitosan
06/15/2005EP1539993A2 Novel procedure for growth, imaging, and enumeration of microbial colonies for serological or screening assays
06/15/2005EP1539942A2 Nucleic acid molecules encoding a transmembrane serine protease 10, the encoded polypeptides and methods based thereon
06/15/2005CN1626678A Device and method for manufacturing bead array, and method for detecting target substance
06/15/2005CN1626459A Microbe method for treating wastewater from washing coke using gasified biomass
06/14/2005US6905733 Irreversible immobilization of enzymes into polyurethane coatings
06/14/2005US6905288 Method of remedying contaminated soil by microorganism
06/09/2005WO2005051905A2 Large-area two-dimensional non-adhesive cell arrays for sensing and cell-sorting applications
06/09/2005WO2004033483A3 Liposomal system and method of using same
06/09/2005US20050124820 reacting photolabile methyl phenylglyoxalate and siloxanol (or polysiloxane) compounds in presence of esterases, lipases and proteases immobilized on support
06/09/2005US20050123935 For use in multicolor/multiplexing assays; bioconjugation; kits
06/09/2005DE4106623B4 Hydroxylgruppenhaltige Celluloseacetat-Mikrokugeln und Verfahren zu ihrer Herstellung Hydroxyl group-containing cellulose acetate microspheres and processes for their preparation
06/08/2005EP1537911A2 A medium for chromatographic separations
06/02/2005WO2004090506A3 Surfaces that selectively bind to moieties
06/02/2005WO2004048255A3 Dispersion of carbon nanotubes by nucleic acids
06/02/2005WO2003070823A9 Conjugates comprising a biodegradable polymer and uses therefor
06/02/2005US20050118407 A porous polymer substrate and a functional additive having a biological or chemical moiety covalently or noncovalently bound; medical equipment; dialysis tubing and membranes; blood oxygenators; ultrafiltration
06/01/2005EP1535071A1 Directed microwave chemistry
06/01/2005EP1534831A2 Composition, method and use of bi-functional biomaterials
06/01/2005EP1534818A1 Method of immobilization of clusters of ligands on polymer surface and use n cell engineering
06/01/2005EP1534631A1 Method for the production of highly organized crystals by means of sol-gel methods
06/01/2005EP0954573B1 Preparation of ionically cross-linked polyphosphazene microspheres by coacervation
06/01/2005EP0859954B1 Biosensors comprising a membrane
06/01/2005CN2703003Y Microbial passive collecting device
05/2005
05/26/2005WO2005047510A1 A noble geobacillus thermodenitrificans cbg-a1 strain expressing thermostable l-arabinose isomerase activity, the said enzyme and tagatose-production method
05/26/2005WO2005024380A3 Method and system for assaying transferase activity
05/26/2005US20050112741 Treatment of soil impurities; coarse particle sizes; biooxidation
05/26/2005US20050112705 Detecting cancer perticularly of prostate gland
05/26/2005US20050112616 Multilayer; immobilized on edges polymer brushes; isolation, separation, transfection; anticancer agents; viricides; bactericides
05/26/2005CA2545482A1 Substrates, devices, and methods for cellular assays
05/25/2005DE10350287A1 Cardiovascular implant, for use as a vascular or heart valve replacement, comprises a non-resorbable polymer formed as a microfiber fleece that allows colonization by a cells
05/25/2005CN1620331A Filtering material for purifying air and its mfg. method
05/25/2005CN1618959A Alpha-glucosidase immobilization method
05/19/2005US20050106721 Cell immobilization material characterized by presence of hydrophobic and hydrophilic chains for use in generation of matrix comprised of conjugated cells and phospholipid vesicle; drug screening and genomic analysis
05/19/2005US20050106553 Rendering material suitable for storage via spraying into hot gas stream an aqueous mixture and carrier, drying mixture to particles , separating partiles from gas stream; storage of materials by incorporating them into water-soluble or water-swellable substance
05/19/2005CA2543442A1 High temperature and alkaline stable catalase
05/18/2005CN1616658A Method for preparing fixed yeast cell micro capsule
05/18/2005CN1616657A Method for preparing fixed yeast cell micro capsule
05/18/2005CN1616656A Method for preparing fixed yeast cell micro capsule
05/18/2005CN1202162C Dissolving and filming method of egg shell membrane
05/18/2005CN1201858C Prepn of biocompatible four component microcapsule
05/17/2005US6893850 Method for cell patterning
05/12/2005WO2005041942A2 Three-dimensional mammalian ovarian follicular cell and ovarian follicle culture systems in a biocompatible matrix
05/12/2005WO2005029608A3 Probe solution, probe carrier, and method of manufacturing probe carrier
05/12/2005WO2004114494A3 Hydrogen - oxygen fuel cell based on immobilized enzymes
05/12/2005US20050101476 Synthesis of poly(ethylene amine) on an oxide support
05/12/2005US20050100877 Biodegradable polymer-ligand conjugates and their uses in isolation of cellular subpolulations and in cryopreservation, culture and transplantation of cells
05/12/2005DE10106541B4 Enzympräparat und dessen Verwendung in der Gerberei Enzyme preparation and its use in tanning
05/12/2005CA2558306A1 Three-dimensional mammalian ovarian follicular cell and ovarian follicle culture systems in a biocompatible matrix
05/11/2005EP1312643B1 Temperature-responsive polymer/polymer complex
05/11/2005EP1003561B1 Latent reactive polymers with biologically active moieties
05/11/2005CN1615358A Bioreactor
05/10/2005CA2277371C Siliceous support media for immobilization of enzymes
05/06/2005WO2005040373A1 Immobilization of biocatalyst
05/06/2005WO2005040348A2 Method for two- and three-dimensional microassembly of patterns and structures
05/06/2005WO2004112482A8 Biological active coating components, coatings, and coated surfaces
05/06/2005WO2004060297A3 Hydrophilic cross-linking agents for use in enzymatic sensors
05/06/2005CA2543782A1 Method for two- and three-dimensional microassembly of patterns and structures
05/06/2005CA2540251A1 Immobilization of biocatalyst
05/05/2005US20050095690 Entrapment of biomolecules and inorganic nanoparticles by biosilicification
05/05/2005US20050095651 Via intein fragments; solid phase synthesis; immobilization; photolithography
05/04/2005EP1080368B1 Molecular rod and uses
05/04/2005CN1200100C Method for producing immobilized microorganism carrier using trable tubes
05/03/2005CA2245397C Antitumor agent
04/2005
04/28/2005WO2005037996A2 In vitro development of tissues and organs
04/28/2005WO2003041568A3 A three-dimensional matrix for producing living tissue equivalents
04/28/2005US20050090461 Synthesizing polyketide fusion protein comprising acyltransferase domain for use as anthelminthic, insecticide, antitumor, immunosuppressant, fungicidal and/or bactericidal agents
04/28/2005US20050089987 Polyacryamide beads containing encapsulated cells
04/27/2005EP1525473A2 Method and device for protein delivery into cells
04/27/2005CN1609210A 3D controlled stacking formation method of cell-material units
04/21/2005WO2005034624A2 Microfabricated compositions and processes for engineering tissues containing multiple cell types
04/21/2005WO2002092841A3 Nucleic acid molecules encoding a transmembrane serine protease 10, the encoded polypeptides and methods based thereon
04/21/2005US20050084958 Propagating animal muscle tissue in vitro for use in engineered meat product for human consumption; food processing
04/21/2005US20050084944 process for producing a siliceous layer capable of biomass immobilization and selective cutting off of macromolecules having a molecular weight higher than a selected threshold
04/21/2005US20050084532 Contacting a polymer substrate with a plasticising fluid comprising a liquid or gaseous fluid in its natural or supercritical state to plasticize or swell the polymer to incorporate mammalian, plant and bacterial subcellular, cellular or multicellular matter, liposomes; drug delivery; surgery; grafting
04/21/2005US20050082512 Method for the enzymatic production of a curing agent and its fluid state
04/20/2005EP1523514A1 Hydrophilic polyorganosiloxanes
04/20/2005CN1197963C Solid phytase compositions
04/14/2005WO2005033304A1 Immobilization element coated with functional-substance-containing thin film and process for producing the same
04/14/2005WO2005033296A1 Methods of surface modification to enhance cell adhesion
04/14/2005WO2005032496A2 Hydrolases, nucleic acids encoding them and mehods for making and using them
04/14/2005WO2005017180A3 Immobilization of oligonucleotides and proteins in sugar-containing hydrogels
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