US Patent No: 8,183,002
Number of patents in Portfolio can not be more than 2000
Autoantibody enhanced immunoassays and kits
Stats
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May 22, 2012
Issued date -
Dec 3, 2009
filing date -
12/630,697
serial no -
In Force
status
Importance
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Abstract
The present disclosure provides immunoassays and kits for detection or quantification of an analyte of interest in a test sample that potentially contains endogenously produced autoantibodies reactive with the analyte.
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First Claim
Related Publications
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International Classification(s)
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Cited Art
| Patent Info | (Count) | # Cites | Year |
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| 5,006,309 Immunoassay device with liquid transfer between wells by washing | 47 | 1988 | |
| 5,089,424 Method and apparatus for heterogeneous chemiluminescence assay | 48 | 1989 | |
| 5,244,630 Device for performing solid-phase diagnostic assay | 40 | 1989 | |
| 5,468,646 Chemiluminescent acridinium salts | 47 | 1995 | |
| 5,543,524 Chemiluminescent acridinium salts | 18 | 1995 | |
| 5,783,699 Chemiluminescent acridinium salts | 9 | 1995 | |
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| 2003/0170,881 Apparatus and methods for analyte measurement and immuno assay | 49 | 2002 | |
| 2004/0018,577 Multiple hybrid immunoassay | 27 | 2002 | |
| 2005/0054,078 Immunoassay device with improved sample closure | 37 | 2003 | |
| 2006/0160,164 Immunoassay device with immuno-reference electrode | 26 | 2003 | |
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| 4,275,149 Macromolecular environment control in specific receptor assays | 397 | 1978 | |
| 4,277,437 Kit for carrying out chemically induced fluorescence immunoassay | 248 | 1979 | |
| 4,366,241 Concentrating zone method in heterogeneous immunoassays | 540 | 1980 | |
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| 6,670,115 Devices and methods for detecting analytes using electrosensor having capture reagent | 61 | 2000 | |
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| 6,887,714 Microvolume immunoabsorbant assays with amplified electrochemical detection | 16 | 2001 | |
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| 7,045,364 Electrochemical immunoassays using colloidal metal markers | 6 | 2001 | |
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| 5,063,081 Method of manufacturing a plurality of uniform microfabricated sensing devices having an immobilized ligand receptor | 332 | 1990 | |
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| 7,045,310 Redox reversible bipyridyl-osmium complex conjugates | 81 | 2001 | |
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| 6,682,648 Electrochemical reporter system for detecting analytical immunoassay and molecular biology procedures | 8 | 1998 | |
Patent Citation Ranking
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Nov 22, 2015 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Nov 22, 2019 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 22, 2023 |
| Fee | Large entity fee | small entity fee | micro entity fee |
|---|---|---|---|
| Surcharge - 3.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
| Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
| Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
| Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
| Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |