Screening artificial nucleic acids by particle display
US11591593B2 · kind B2 · utility
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Key dates
| Filing date | May 1, 2020 |
| Grant date | Feb 28, 2023 |
| Priority date | — |
| Expiry date | Nov 15, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2320/13
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The invention provides xeno-nucleic acid particle display libraries, methods for identifying functional non-natural nucleic acid (XNA) aptamers using the particle display libraries, and compositions comprising XNA aptamers identified by screening candidate molecules using the xeno-nucleic acid particle display libraries.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.