Modification of DNA on magnetic beads
US11814670B2 · kind B2 · utility
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13Claims
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Key dates
| Filing date | May 29, 2020 |
| Grant date | Nov 14, 2023 |
| Priority date | — |
| Expiry date | Jul 10, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Q2600/154
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Provided herein is technology related to the chemical modification and purification of DNA. Specifically, the technology provides methods for performing a bisulfite conversion reaction on small amounts of single-stranded, fragmented DNA and performing the subsequent desulfonation and purification steps on magnetic beads.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.