Virus filtration of liquid factor VII compositions
US9102762B2 · kind B2 · utility
2Cited by
4References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 13, 2012 |
| Grant date | Aug 11, 2015 |
| Priority date | — |
| Expiry date | Apr 10, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2740/13063
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention relates to a novel method for improving the viral safety of liquid Factor VII compositions, in particular those comprising active Factor VII polypeptides (a Factor VIIa polypeptide).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.