Duplex stabilizing fluorescence quenchers for nucleic acid probes
US10677728B2 · kind B2 · utility
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Key dates
| Filing date | Aug 7, 2018 |
| Grant date | Jun 9, 2020 |
| Priority date | — |
| Expiry date | Aug 7, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2021/6432
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Diaryl-azo derivatives are efficient fluorescence quenchers as well as nucleic acid duplex-stabilizing agents and are useful in oligonucleotide conjugates and probes. The oligonucleotide-quencher conjugates may be used in detection methods for nucleic acid targets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.