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Class Information
Number: 435/177
Name: Chemistry: molecular biology and microbiology > Carrier-bound or immobilized enzyme or microbial cell; carrier-bound or immobilized cell; preparation thereof > Enzyme or microbial cell is immobilized on or in an organic carrier
Description: Subject matter wherein the support material is an organic compound.


Sub-classes under this class:

Class Number Class Name Patents
435/178 Carrier is carbohydrate 518
435/180 Carrier is synthetic polymer 1,071


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Patent Number Title Of Patent Date Issued
7618646 Matrix, cell implant and method for their production and use Nov. 17, 2009
7615593 Bifunctional-modified hydrogels Nov. 10, 2009
7611701 Preparation of phytase-containing granulates for use in animal feed Nov. 3, 2009
7611835 Process for preparing multilayer enzyme coating on a fiber Nov. 3, 2009
7611855 Immunoassay method and kit to be used therein Nov. 3, 2009
7611877 Granulates containing feed-enzymes Nov. 3, 2009
7611878 Biocatalytic material comprising multilayer enzyme coated fiber Nov. 3, 2009
7604817 Method for promoting growth of tissue Oct. 20, 2009
7604746 Pervaporation composite membranes Oct. 20, 2009
7585929 Preparation and uses for polyarylates Sep. 8, 2009
7569399 Multiplex flow assays preferably with magnetic particles as solid phase Aug. 4, 2009
7556802 Polymer-coated, granulated enzyme-containing feed additives and method for the production thereof Jul. 7, 2009
7547449 Method for treating a bone defect with an organic/inorganic composite Jun. 16, 2009
7544496 Process for making organic/inorganic composites Jun. 9, 2009
7541167 Porous glass composite material Jun. 2, 2009
7537780 Method for preparing and implanting a cartilage construct to treat cartilage lesions May. 26, 2009
7534609 Method of expanding undifferentiated hemopoietic stem cells May. 19, 2009
7520912 Air purifying filter media and process for producing the same Apr. 21, 2009
7521214 Method of immobilizing malate dehydrogenase on a substrate Apr. 21, 2009
7521504 Irreversible immobilization of enzymes into polyurethane coatings Apr. 21, 2009
7517674 Process of hydrolyzing oil or fat using a packed layer of immobilized enzyme Apr. 14, 2009
7517675 Oxidation of carbohydrates by means of peroxidases and nitroxy radicals Apr. 14, 2009
7514249 Biomimetic organic/inorganic composites Apr. 7, 2009
7514248 Process for making organic/inorganic composites Apr. 7, 2009
7481975 Hydrogen peroxide indicator and method Jan. 27, 2009
7482152 Methods and devices for microencapsulation of cells Jan. 27, 2009
7476523 Method of patterning a surface using a deformable stamp Jan. 13, 2009
7468192 Method for repair of cartilage lesions Dec. 23, 2008
7449180 Macroscopic scaffold containing amphiphilic peptides encapsulating cells Nov. 11, 2008
RE40555 Preparation of agarose coated, solid agarose beads containing secretory cells Oct. 28, 2008
7439062 Beads for capturing target cells from bodily fluid Oct. 21, 2008
7435569 Method of forming a molded protein matrix for use in a sensor Oct. 14, 2008
7429377 Therapeutic composition containing a plurality of immobilized proteases Sep. 30, 2008
7429472 Method of immobilizing a protein or molecule via a mutant dehalogenase that is bound to an immobilized dehalogenase substrate and linked directly or indirectly to the protein or molecule Sep. 30, 2008
7422737 Porous freeze-dried hydrocolloid beads containing viable microorganisms for biological control Sep. 9, 2008
7422900 System and method for forming a connective tissue construct Sep. 9, 2008
7419600 Method for purifying a branched water-soluble polymer Sep. 2, 2008
7417021 Biologically active conjugate of a biopolymer and therapeutic agent Aug. 26, 2008
7410791 Device containing cytophilic islands that adhere cells separated by cytophobic regions Aug. 12, 2008
7402381 Method of immobilizing molecules onto a solid phase substrate and method of fabricating a biosensor using the method Jul. 22, 2008
7398161 Sampling method and sampling device, and logD measuring method and logD measuring system Jul. 8, 2008
7390784 Administering bifunctional molecules containing a drug moiety and presenter protein ligand for therapy Jun. 24, 2008
7371830 Method for separating biological material from a fluid using magnetic particles May. 13, 2008
7371400 Multilayer device for tissue engineering May. 13, 2008
7364884 Method for producing a hydroxylation catalyst and the use thereof Apr. 29, 2008
7364899 Device for monitoring haptotaxis Apr. 29, 2008
7361369 Implant with structure allowing injection of polymer for attaching implant to tissue Apr. 22, 2008
7354733 Method for sorting and separating living cells Apr. 8, 2008
7354702 Processing tissue to produce a biopolymer scaffold for tissue engineering Apr. 8, 2008
7341738 Lipid-encapsulated polyanionic nucleic acid Mar. 11, 2008

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