Methods to detect and quantify RNA
US9677130B2 · kind B2 · utility
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5Claims
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Key dates
| Filing date | Feb 15, 2012 |
| Grant date | Jun 13, 2017 |
| Priority date | — |
| Expiry date | Mar 3, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC40B20/00
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Improved methods to quantitate RNA in biological or other analytical samples employ extended RNAs containing adaptors at the 5′ end and polyA sequences coupled to a tag at the 3′ end. The invention method is particularly useful in quantitating microRNAs as primers can be used that need not complement the non-conserved 3′ ends of these molecules.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.