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Class Information
Number: 435/7.92
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 > Involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay > Assay in which an enzyme present is a label > Heterogeneous or solid phase assay system (e.g., elisa, etc.)
Description: Subject matter in which the assay system requires at least one separation step which allows differentiation of reacted from unreacted material or requires that at least one of the immunochemicals in the system be bound to an insoluble support material.










Sub-classes under this class:

Class Number Class Name Patents
435/7.93 Competitive assay 1,412
435/7.95 Indirect assay 884
435/7.94 Sandwich assay 1,697


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

Patent Number Title Of Patent Date Issued
7192786 Biospecific assay method Mar. 20, 2007
7192784 Method of measurement in chromatography Mar. 20, 2007
7192724 Method for differentiating irritable bowel syndrome from inflammatory bowel disease (IBD) and for monitoring persons with IBD using total endogenous lactoferrin as a marker Mar. 20, 2007
7192722 Phenethanolamine-derived haptens, immunogens, antibodies and conjugates Mar. 20, 2007
7192719 Antibodies specific for papillary fibroblasts as markers for skin quality Mar. 20, 2007
7192716 Organ transplant rejection and associated conditions Mar. 20, 2007
7192698 EphA2 as a diagnostic target for metastatic cancer Mar. 20, 2007
7189520 Compositions and methods for detecting animal byproduct in feed Mar. 13, 2007
7189516 Method for characterizing autoimmune disorders Mar. 13, 2007
7186518 Method and composition useful for determining FK 506 Mar. 6, 2007
7183067 Versatile linker compound, ligand, and producing method thereof Feb. 27, 2007
7179658 Particle based homogeneous assays using capillary electrophoresis with laser-induced fluorescence detection Feb. 20, 2007
7179655 Protein profiling platform Feb. 20, 2007
7179605 Fibronectin precursor biopolymer markers indicative of alzheimer's disease Feb. 20, 2007
7175990 Method of determining endometrial receptivity Feb. 13, 2007
7175989 Antibodies to trisulfated heparin disaccharide in painful sensory axonal neuropathy Feb. 13, 2007
7172906 Reduction of non-specific binding in assays Feb. 6, 2007
7172874 Diagnostic methods for age related macular degeneration Feb. 6, 2007
7172873 Methods of detecting early renal disease in animals Feb. 6, 2007
7172872 Assays for mastitis detecting haptoglobin in milk Feb. 6, 2007
7169907 Derivatives, immunogens, and antibodies for detecting ecstasy-class drugs Jan. 30, 2007
7169573 Method for monitoring coagulability and hypercoagulable states Jan. 30, 2007
7166573 Breast, gastric and prostate cancer associated antigens and uses therefor Jan. 23, 2007
7166469 Detection and determination of the stages of coronary artery disease Jan. 23, 2007
7166440 2,4,5-trichlorophenoxyalkyl carboxylic acid and a method for determining dioxins using the same Jan. 23, 2007
7166439 Assay for anti-INGAP antibodies Jan. 23, 2007
7166437 Measurement of elastic fiber breakdown products in sputum Jan. 23, 2007
7163802 Copolymer 1 related polypeptides for use as molecular weight markers and for therapeutic use Jan. 16, 2007
7160735 Tagged microparticle compositions and methods Jan. 9, 2007
7160733 Ligand specific to .beta..sub.2-glycoprotein I and use thereof Jan. 9, 2007
7160692 ATM kinase compositions and methods Jan. 9, 2007
7157238 Diagnostic and therapeutic use of antibodies against the urokinase receptor Jan. 2, 2007
7157234 Detection of very low quantities of analyte bound to a solid phase Jan. 2, 2007
7157050 System and method for detecting biological and chemical material Jan. 2, 2007
7157049 Optical bio-discs and fluidic circuits for analysis of cells and methods relating thereto Jan. 2, 2007
7153660 Non-invasive enzyme screen for tissue remodelling-associated conditions Dec. 26, 2006
7148025 Method of detecting native proBNP Dec. 12, 2006
7148024 Busulfan immunoassay Dec. 12, 2006
7144742 Quantitative lateral flow assays and devices Dec. 5, 2006
7144710 Method for detecting inflammation and inflammatory conditions Dec. 5, 2006
7144705 Diagnostic assay for stroke Dec. 5, 2006
7141436 Immunoassay and reagents and kits for performing the same Nov. 28, 2006
7141382 Methods for detection of IL-18 as an early marker for diagnosis of acute renal failure and predictor of mortality Nov. 28, 2006
7141362 FXIII detection for verifying serum sample and sample size and for detecting dilution Nov. 28, 2006
7138504 Reagents and methods for mycophenolic acid immunoassay Nov. 21, 2006
7138247 Compositions and methods for detecting stress-inducible proteins Nov. 21, 2006
7138245 FXIII detection for verifying serum sample and sample size and for detecting dilution Nov. 21, 2006
7138239 Method and reagent for testing for multiple organ failure in SIRS by cytochrome C measurement Nov. 21, 2006
7135340 Tetrameric antibody complexes for blocking non-specific labeling of antigens Nov. 14, 2006
7135329 Immunoassay device for diagnosing congestive heart failure and predicting mortality in congestive heart failure patients Nov. 14, 2006

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