Method of assaying antigen and kit to be used therein
US7981690B2 · kind B2 · utility
0Cited by
3References
17Claims
0Family size
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Key dates
| Filing date | Nov 10, 2006 |
| Grant date | Jul 19, 2011 |
| Priority date | — |
| Expiry date | May 31, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/543
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
By using an antibody which is covalently bonded to a water soluble polymer as an antibody to be used in a competitive immunoagglutination assay in a homogeneous system, a protein antigen at a high concentration can be accurately assayed in an undiluted system without resorting to dilution.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.