Activated carbon filtration for purification of benzodiazepine ADCs
US9453046B2 · kind B2 · utility
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21Claims
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Key dates
| Filing date | Mar 12, 2014 |
| Grant date | Sep 27, 2016 |
| Priority date | — |
| Expiry date | Mar 12, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07K2317/53
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Disclosed are methods of purifying mixtures comprising benzoidiazepine antibody-drug conjugates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.