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Class Information
Number: 435/4
Name: Chemistry: molecular biology and microbiology > Measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip
Description: Processes in which there is a direct or indirect qualitative or quantitative measurement or test of a material which contains an enzyme or microorganism or processes in which a material containing an enzyme or microorganism is used to perform a qualitative or quantitative measurement or test and compositions therefor and the processes of making such compositions.


Sub-classes under this class:

Class Number Class Name Patents
435/9 Geomicrobiological testing (e.g., for petroleum, etc.) 36
435/7.1 Involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay 7,686
435/13 Involving blood clotting factor (e.g., involving thrombin, thromboplastin, fibrinogen, etc.) 543
435/11 Involving cholesterol 298
435/40.5 Involving fixed or stabilized, nonliving microorganism, cell, or tissue (e.g., processes of staining, stabilizing, dehydrating, etc.; compositions used therefore, etc.) 391
435/14 Involving glucose or galactose 873
435/18 Involving hydrolase 1,042
435/8 Involving luciferase 340
435/6 Involving nucleic acid 16,912
435/25 Involving oxidoreductase 1,081
435/15 Involving transferase 1,004
435/12 Involving urea or urease 177
435/10 Involving uric acid 117
435/29 Involving viable micro-organism 2,147
435/5 Involving virus or bacteriophage 3,528


Patents under this class:

Patent Number Title Of Patent Date Issued
7452731 Assay Nov. 18, 2008
7452727 Method for increasing clinical specificity when detecting tumors and their precursor stages by simultaneously measuring at least two different molecular markers Nov. 18, 2008
7452726 Microfluidic particle-analysis systems Nov. 18, 2008
7452690 Protease EFC cell surface fusion protein assay Nov. 18, 2008
7452675 Methods of screening for TRPM4b modulators Nov. 18, 2008
7452664 Methods for identifying agents which alter histone protein acetylation Nov. 18, 2008
7452663 Kits for detection of ATP Nov. 18, 2008
7449319 EGVII endoglucanase and nucleic acids encoding the same Nov. 11, 2008
7449316 UDP-galactose: .beta.-D-galactose-R 4-.alpha.-D-galactosyltransferase, .alpha.4Gal-T1 Nov. 11, 2008
7449299 Quantum dot nanoparticle-based universal neurotoxin biosensor Nov. 11, 2008
7449291 Methods for identifying subjects susceptible to Charcot-Marie-Tooth neuropathy type 1C Nov. 11, 2008
7449171 Measurement of biosynthesis and breakdown rates of biological molecules that are inaccessible or not easily accessible to direct sampling, non-invasively, by label incorporation into metabolic Nov. 11, 2008
7445920 Member of the lysyl oxidase gene family Nov. 4, 2008
7445919 Zsig33-like peptides and polynucleotides Nov. 4, 2008
7445906 Method of detecting cancer using delta-catenin Nov. 4, 2008
7445888 Methods for assaying for antidepressant therapy markers Nov. 4, 2008
7445887 Enzyme activity measurements using bio-layer interferometry Nov. 4, 2008
7445886 Macrophage migration inhibitory factor as a marker for cardiovascular risk Nov. 4, 2008
7445885 Method for analyzing enzyme-catalyzed reactions using MALDI-TOF mass spectrometry Nov. 4, 2008
7444005 Apparatus and method for using optical mouse engine to determine speed, direction, position of scanned device and to obtain quantitative or qualitative data from same Oct. 28, 2008
7442665 Preparation and screening of crystalline inorganic materials Oct. 28, 2008
7442517 Method for the detection of Salmonella enterica serovar Enteritidis Oct. 28, 2008
7442513 Method of screening for agents that modulate a homer signaling pathway Oct. 28, 2008
7442496 Methods and kits for diagnosis of schizophrenia Oct. 28, 2008
7439079 Assay devices having detection capabilities within the hook effect region Oct. 21, 2008
7439033 Method and test strip for determining a fluid analyte Oct. 21, 2008
7439031 Method of identifying compounds that induce cell death by necrosis Oct. 21, 2008
7439014 Droplet-based surface modification and washing Oct. 21, 2008
7438917 Peptide sequences specific for the hepatic stages of P. falciparum bearing epitopes capable of stimulating the T lymphocytes Oct. 21, 2008
7438902 Stem cells and their use in transplantation Oct. 21, 2008
7435583 Membrane fractions of 1,2-sn-diacylglycerol-enriched cells Oct. 14, 2008
7432105 Self-calibration system for a magnetic binding assay Oct. 7, 2008
7432063 Methods for affinity maturation Oct. 7, 2008
7432044 Methods and compositions for modulating hepatocyte growth factor activation Oct. 7, 2008
7431932 Reovirus clearance of ras-mediated neoplastic cells from mixed cellular compositions Oct. 7, 2008
7429656 Inhibition of SARS-associated coronavirus (SCoV) infection and replication by RNA interference Sep. 30, 2008
7429649 Modification of lignin biosynthesis Sep. 30, 2008
7429630 Redox polymers for use in electrochemical-based sensors Sep. 30, 2008
7429452 Methods for diagnosis and therapy of pancreatic cancer and composition useful therein Sep. 30, 2008
7429448 Therapeutic use of the SMR1 protein and active derivatives thereof Sep. 30, 2008
7427402 Method of evaluating inflammatory skin disorders using IL-17 and/or IL-19 Sep. 23, 2008
7427397 Probiotic propionibacterium Sep. 23, 2008
7425455 Biosensor, magnetic molecule measurement device Sep. 16, 2008
7425425 Method for the detection of enzyme-catalyzed cleavage reactions by fluorescence spectroscopy Sep. 16, 2008
7425419 Diagnosis of pre-eclampsia Sep. 16, 2008
7425412 Biomarkers for toxic algae Sep. 16, 2008
7425411 Method for recovering microorganisms from a sample Sep. 16, 2008
7425410 Methods for diagnosing a bipolar disorder and unipolar disorder Sep. 16, 2008
7422871 Uropathogenic E. coli D-serine detoxification operon Sep. 9, 2008
7422869 Method for diagnosing infectious diseases Sep. 9, 2008



 
 
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