Biomolecules bound to polymer or copolymer coated catalytic inorganic particles, immunoassays using the same and kits containing the same
US5637508A · kind A · utility
90Cited by
6References
18Claims
0Family size
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Key dates
| Filing date | Jan 23, 1995 |
| Grant date | Jun 10, 1997 |
| Priority date | — |
| Expiry date | Jan 23, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S436/808
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Polymer or copolymer coated catalytic colloidal metal particles bound to a biomolecule such as an antibody, avidin, or streptavidin and kits containing such polymer or copolymer coated catalytic metal particles are useful for detecting the presence of the biomolecule in an assay such as an immunoassay.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.