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Browse by Category: Main > Chemistry
Class Information
Number: 435/820
Name: Chemistry: molecular biology and microbiology > Subcellular parts of micro-organisms
Description: Subject matter in which the subcellular parts of a microorganism are isolated or treated.


Patents under this class:
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Patent Number Title Of Patent Date Issued
6960447 Isolation of membrane bound ligand-specific complexes Nov. 1, 2005
6942169 Micromachined lysing device and method for performing cell lysis Sep. 13, 2005
6818409 Isolation and purification of Clostridium botulinum toxins Nov. 16, 2004
6812023 Methods of producing membrane vesicles Nov. 2, 2004
6541015 Hydrolytically degradable carbamate derivatives of poly(ethylene glycol) Apr. 1, 2003
6340597 Electrochemical biosensors and process for their preparation Jan. 22, 2002
6281008 Nucleic acid extraction apparatus Aug. 28, 2001
6274370 Yeast debris products Aug. 14, 2001
6114131 Methods for the detection of antibodies to ornithobacterium rhinotracheale Sep. 5, 2000
6103508 Method for removing fumarase activity, microorganisms obtainable by the method, and production of optically active aminopolycarboxylic acids using the microorganisms Aug. 15, 2000
6100084 Micro-sonicator for spore lysis Aug. 8, 2000
6100079 Method for treating biopolymers, microorganisms or materials by using more than one type of magnetic particles Aug. 8, 2000
6051552 Lactobacillus therapies Apr. 18, 2000
5968767 Methods for in vitro protein synthesis Oct. 19, 1999
5958706 Fine magnetic particles containing useful proteins bound thereto, process for producing the same, and use thereof Sep. 28, 1999
5952222 Functional enucleation of bovine oocytes Sep. 14, 1999
5914127 Isolation and uses of caveolae Jun. 22, 1999
5840878 Vehicle for delivery of particles to a sample Nov. 24, 1998
5830659 Active microtubule-based separations by kinesins Nov. 3, 1998
5811239 Method for single base-pair DNA sequence variation detection Sep. 22, 1998
5780424 Purified ribosomal fractions separated from the nonphotosynthetic filamentous bacteria beggiatoales Jul. 14, 1998
5747663 Process for the depletion or removal of endotoxins May. 5, 1998
5691174 Production of plastics materials from microorganisms Nov. 25, 1997
5670310 Methods and compositions for differential diagnosis of acute and chronic hepatitis c virus infection Sep. 23, 1997
5665582 Isolation of biological materials Sep. 9, 1997
5652096 Identification of allele specific nucleic acid sequences by hybridization with crosslinkable oligonucleotide probes Jul. 29, 1997
5599664 Method for characterizing polymer molecules or the like Feb. 4, 1997
5545557 Water insoluble coloring agent Aug. 13, 1996
5482833 Test to determine predisposition or susceptibility to DNA associated diseases Jan. 9, 1996
5482834 Evaluation of nucleic acids in a biological sample hybridization in a solution of chaotrophic salt solubilized cells Jan. 9, 1996
5474911 Promotion of high specificity molecular assembly Dec. 12, 1995
5447841 Methods for chromosome-specific staining Sep. 5, 1995
5447864 Capture method for cell nucei using a DNA mesh Sep. 5, 1995
5443981 Acremonium typhinum ATCC 74228 which exhibits endoproteolytic activity Aug. 22, 1995
5418137 Flea membrane binding site proteins as screening tools May. 23, 1995
5362624 Process for the determination of an immunologically detectable substance and a suitable reaction vessel therefor Nov. 8, 1994
5350673 Detection of a unique Chlamydia strain associated with acute respiratory disease Sep. 27, 1994
5281518 Detection of a unique chlamydia strain associated with acute respiratory disease Jan. 25, 1994
5273877 Non-histological cell type determination Dec. 28, 1993
5240853 Apparatus and method for continuously removing oxygen from fluid streams using bacterial membranes Aug. 31, 1993
5234824 Rapid purification of DNA Aug. 10, 1993
5225338 Microbial preparation of 13.beta.-13-deoxy-22,23-dihydro avermectin-B1A/B1B aglycone Jul. 6, 1993
5204246 DNA isolation method Apr. 20, 1993
5187083 Rapid purification of DNA Feb. 16, 1993
5156949 Immunoassays for antibody to human immunodeficiency virus using recombinant antigens Oct. 20, 1992
5155218 DNA encoding human 5-HT.sub.1D receptors Oct. 13, 1992
5147782 Process for the isolation of basement membrane proteins from human and animal tissues Sep. 15, 1992
5143837 Enzyme complex having collagenolytic activity isolated from crabs Sep. 1, 1992
5139933 Assay method for detecting listeria Aug. 18, 1992
5132210 Diagnostic test for staphylococcal mastitis Jul. 21, 1992

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