Chromatographic method and system for purifying a botulinum toxin
US7452697B2 · kind B2 · utility
37Cited by
5References
17Claims
0Family size
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Key dates
| Filing date | Jun 14, 2006 |
| Grant date | Nov 18, 2008 |
| Priority date | — |
| Expiry date | Jul 7, 2026 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Y304/24069
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Chromatographic processes and systems for purifying a botulinum toxin from an APF fermentation medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.