Water-soluble rhodamine dyes conjugates
US8030096B2 · kind B2 · utility
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17References
47Claims
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Key dates
| Filing date | Aug 12, 2010 |
| Grant date | Oct 4, 2011 |
| Priority date | — |
| Expiry date | Aug 12, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S436/80
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention provides novel, water-soluble, red-emitting fluorescent rhodamine dyes and red-emitting fluorescent energy-transfer dye pairs, as well as labeled conjugates comprising the same and methods for their use. The dyes, energy-transfer dye pairs and labeled conjugates are useful in a variety of aqueous-based applications, particularly in assays involving staining of cells, protein binding, and/or analysis of nucleic acids, such as hybridization assays and nucleic acid sequencing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.