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Class Information
Number: 436/826
Name: Chemistry: analytical and immunological testing > Additives (e.g., buffers, diluents, preservatives)
Description: Art collection relating to materials used as additives to solutions involved in antigen- antibody testing.


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7482162 Determination of vitamin D metabolite and displacement from plasma or serum binding proteins Jan. 27, 2009
6951727 Methods and reagents for quantitation of cell-surface molecule expression on peripheral blood cells Oct. 4, 2005
6927071 Method for reducing non-specific aggregation of latex microparticles in the presence of serum or plasma Aug. 9, 2005
6905886 Preservative solutions Jun. 14, 2005
6890765 Particles for immunoassays and methods for treating the same May. 10, 2005
6777246 Tertiary amine compounds for use in immunoassays Aug. 17, 2004
6767708 Stabilized aqueous steroid immunoassay standards Jul. 27, 2004
6740527 Methods and reagents for cyanide-free determination of hemoglobin and leukocytes in whole blood May. 25, 2004
6706486 Method for the quantitative release of natural or recombinant proteins, polypeptides or peptides Mar. 16, 2004
6620628 Analytical elements having a surface charge Sep. 16, 2003
6579688 Stabilizing diluent for polypeptides and antigens Jun. 17, 2003
6500629 Materials and methods for detection and quantitation of an analyte Dec. 31, 2002
6338960 Histamine measuring apparatus and a histamine measuring method Jan. 15, 2002
6337178 Histamine measuring apparatus and a histamine measuring method Jan. 8, 2002
6277559 Histamine measuring apparatus and a histamine measuring method Aug. 21, 2001
6177283 Diagnostic assay Jan. 23, 2001
6143537 Method for stabilizing analyte structure using antibodies or antibody fragments thereof Nov. 7, 2000
6103538 Colloidal gold immunoassay method Aug. 15, 2000
6096508 Method of reducing background in biotin-based assays Aug. 1, 2000
6083530 High drug:lipid formulations of liposomal-antineoplastic agents Jul. 4, 2000
6080385 Oxidative metabolism in smooth muscle cells: methods and materials relating thereto Jun. 27, 2000
6077518 Cloning of mite allergens Jun. 20, 2000
5858805 Assay for aminoglycoside antibiotics Jan. 12, 1999
5837474 Immunological method for the detection of malignant tumors and kit for performing the method Nov. 17, 1998
5795589 Liposomal antineoplastic agent compositions Aug. 18, 1998
5773304 Method for quantitatively determining cholesterol Jun. 30, 1998
5731157 Two-site allergen immunoassay Mar. 24, 1998
5691150 Immunoassay for insulin-like growth factors Nov. 25, 1997
5686316 Methods and reagents for the rapid determination of glycated hemoglobin Nov. 11, 1997
5679536 Chemiluminescent analytical method Oct. 21, 1997
5660978 Stabilization of analytes Aug. 26, 1997
5658737 Compositions and methods for the simultaneous detection and quantification of multiple specific nucleic acid sequences Aug. 19, 1997
5648222 Method for preserving cells, and uses of said method Jul. 15, 1997
5641637 Method of preparing lyophilized and frozen cell standards Jun. 24, 1997
5637509 Modulated homogeneous fluorescence biospecific affinity assay employing fluorescing lanthanide chelates as covalent labels Jun. 10, 1997
5627080 Detergent-facilitated immunoassay for the rapid and quantitative assay of pharmacological agents May. 6, 1997
5616460 Buffer composition for reagents for immunoassay Apr. 1, 1997
5589393 Method for preparing a glycated hemoglobin solution Dec. 31, 1996
5585246 Method for preparing a sample in a scan capillary for immunofluorescent interrogation Dec. 17, 1996
5558996 Fungus extraction method, kit, and extraction solution Sep. 24, 1996
5552142 Cloning and sequencing of allergens of dermatophagoides (house dust mite) Sep. 3, 1996
5541116 Method for the stabilization of endogenous, physiologically active peptides Jul. 30, 1996
5514654 N-acyldipeptides, processes for the preparation thereof and pharmaceutical compositions containing the same May. 7, 1996
5506151 Non-specific reaction suppressor Apr. 9, 1996
5506110 Carrier for binding of anti-phospholipid antibodies, and immunoassay method using the same and a kit therefor Apr. 9, 1996
5460944 Storable protein solution Oct. 24, 1995
5459033 Virus solution for use in immunoassays Oct. 17, 1995
5441896 Solid phase assay for use with a physical developer Aug. 15, 1995
5439799 Agent and process for treating body fluids in the determination of neopterin Aug. 8, 1995
5432056 Bisulfite-based tissue fixative Jul. 11, 1995

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