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| Number | Title | Issue Date |
| 6172189 | Hepatitis C assay utilizing recombinant antigens The present invention provides unique recombinant antigens representing distinct antigenic regions of the Hepatitis C Virus (HCV) genome which can be used as reagents for the detection of antibodies and antigen in body fluids from individuals exposed to H... | 01/09/2001 |
| 6150113 | Method for increasing specificity in competitive immunoassays The invention is an improved immunoassay and method for detection of antibody to hepatitis B core antigen (anti-HBc). The improved assay comprises the addition of a reducing agent to decrease the number of false positive reactions in the assay.... | 11/21/2000 |
| 5895750 | Immunoassay for the detection of ligands A biotin-antibiotin immunoassay comprises coating a solid phase with a ligand-specific binding material, reacting the solid phase with a test sample, reacting the solid phase with the biotin-labeled form of the ligand-specific binding material and antibio... | 04/20/1999 |
| 5843450 | Hepatitis GB Virus synthetic peptides and uses thereof Hepatitis GB Virus (HGBV) synthetic peptides useful for a variety of diagnostic and therapeutic applications, kits for using the HGBV nucleic acid or amino acid sequences and antibodies which specifically bind to HGBV. Also provided are methods for produc... | 12/01/1998 |
| 5783699 | Chemiluminescent acridinium salts Acridinium sulfonylamides and isomers, such as phenanthridinium sulfonylamides, may be employed in applications including chemiluminmescent immunoassays. Methods for synthesis of these compounds include contacting an amine with a sulfonylhalide to form a ... | 07/21/1998 |
