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Class Information
Number: 435/174
Name: Chemistry: molecular biology and microbiology > Carrier-bound or immobilized enzyme or microbial cell; carrier-bound or immobilized cell; preparation thereof
Description: Subject matter which is an artificially produced composition or complex or compound under the class definition containing microbial cell or enzyme or individual plant or animal cell which imparts to the enzyme or the microorganism or the individual plant or animal cell the property of physical confinement or localization during a continuous biochemical process or the property of enhanced recoverability in a batch process for repeated future use and processes for preparing the same.


Sub-classes under this class:

Class Number Class Name Patents
435/176 Enzyme or microbial cell is immobilized on or in an inorganic carrier 727
435/177 Enzyme or microbial cell is immobilized on or in an organic carrier 976
435/175 Multi-enzyme system 137


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
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
7585641 Immunoassay and method of use Sep. 8, 2009
7575908 Immobilization method for producing active .alpha..sub.1-acid glycoprotein Aug. 18, 2009
7575884 Test piece for measuring high-density lipoprotein (HDL) cholesterol Aug. 18, 2009
7575906 Catalase decomposition of hydrogen peroxide in surfactants Aug. 18, 2009
7572593 Test cell for magnetic immunoreaction assay and method for producing same Aug. 11, 2009
7566545 Method for producing a nucleosome preparation and use thereof in in vitro diagnosis of disseminated lupus erythematosus (DLE) Jul. 28, 2009
7563624 Measurement method using biosensor Jul. 21, 2009
7560288 Diagnostic sanitary test strip Jul. 14, 2009
7560258 Glass-immobilized, protein-acrylamide copolymer and method of making thereof Jul. 14, 2009
7560241 Methods and compositions for modulating mitochondrial aldehyde dehydrogenase-2 Jul. 14, 2009
7560126 Amylases, nucleic acids encoding them and methods for making and using them Jul. 14, 2009
7556928 Method of screening a population of cells Jul. 7, 2009
7556961 Method for collecting and acclimatizing anaerobic ammonuim oxidizing bacteria, and denitrifing water Jul. 7, 2009
7550441 Controlled release polymer nanoparticle containing bound nucleic acid ligand for targeting Jun. 23, 2009
7547449 Method for treating a bone defect with an organic/inorganic composite Jun. 16, 2009
7544438 Electron mediator, electron mediator immobilized electrode, and biofuel cell using the electrode Jun. 9, 2009
7544496 Process for making organic/inorganic composites Jun. 9, 2009
7541003 Latex based adsorbent chip Jun. 2, 2009
7524623 Method and device for rapid detection of microorganisms by changing the shape of micro-colonies Apr. 28, 2009
7524662 Method of storing substrate having active group or probe molecule immobilized thereon using UV film, method of producing microarray using the UV film, and substrate having the UV film attached Apr. 28, 2009
7521214 Method of immobilizing malate dehydrogenase on a substrate Apr. 21, 2009
7517496 Latex based adsorbent chip Apr. 14, 2009
7514249 Biomimetic organic/inorganic composites Apr. 7, 2009
7514248 Process for making organic/inorganic composites Apr. 7, 2009
7507564 Tiacumicin production Mar. 24, 2009
7504120 Xylanases, nucleic acids encoding them and methods for making and using them Mar. 17, 2009
7501269 Granulates containing feed-enzymes Mar. 10, 2009
7501259 Method for making catalytic enzyme-modified textiles for active protection from toxins Mar. 10, 2009
7499806 Image processing in microsphere arrays Mar. 3, 2009
7494792 Process for the production of cellulolytic and hemicellulolytic enzymes using distillation residues from the ethanolic fermentation of enzymatic hydrolyzates of (ligno)cellulosic materials Feb. 24, 2009
7491522 Lipase-catalysed esterification of marine oil Feb. 17, 2009
7485469 Method for attachment of silylated molecules to glass surfaces Feb. 3, 2009
7485470 Method for attachment of silylated molecules to glass surfaces Feb. 3, 2009
7482173 Method for attachment of silylated molecules to glass surfaces Jan. 27, 2009
7479538 Irreversibly-inactivated pepsinogen fragment and pharmaceutical compositions comprising the same for detecting, preventing, and treating HIV Jan. 20, 2009
7476550 Method for attachment of silylated molecules to glass surfaces Jan. 13, 2009
7476523 Method of patterning a surface using a deformable stamp Jan. 13, 2009
7462689 Hydrazine-based and carbonyl-based bifunctional crosslinking reagents Dec. 9, 2008
7455854 Method for producing a mineral fiber Nov. 25, 2008
7442502 Biochip Oct. 28, 2008
7442499 Substrates comprising polynucleotide microarrays Oct. 28, 2008
7442921 Protein profiles with atmospheric pressure ionization Oct. 28, 2008
7432097 Phytases, nucleic acids encoding them and methods of making and using them Oct. 7, 2008
7432098 Phytases and methods for making and using them Oct. 7, 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
7427512 Light-controlled electrokinetic assembly of particles near surfaces Sep. 23, 2008
7427498 Composition, methods and reagents for the synthesis of a soluble form of human PHEX Sep. 23, 2008

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