Production method for protein-containing composition
US5151499A · kind A · utility
16Cited by
10References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 12, 1990 |
| Grant date | Sep 29, 1992 |
| Priority date | — |
| Expiry date | Jan 12, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2760/20263
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A method of producing a virus-inactivated protein-containing composition from a protein-containing composition which may be contaminated with virus. The method according to the present invention permits production of pharmaceutically safer virus-inactivated protein preparations without spoiling the protein activity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.