Zwitterion-containing acridinium compounds
US9575062B2 · kind B2 · utility
2Cited by
4References
14Claims
0Family size
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Key dates
| Filing date | Jun 11, 2014 |
| Grant date | Feb 21, 2017 |
| Priority date | — |
| Expiry date | Aug 6, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/13
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Hydrophilic, chemiluminescent acridinium compounds containing zwitterions are disclosed. These acridinium compounds, when used as chemiluminescent labels in immunochemistry assays and the like, exhibit decreased non-specific binding to solid phases and provide increased assay sensitivity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.