Methods for purifying a target protein from one or more impurities in a sample
US8536316B2 · kind B2 · utility
3Cited by
7References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 5, 2010 |
| Grant date | Sep 17, 2013 |
| Priority date | — |
| Expiry date | Aug 15, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07K16/00
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention relates, at least in part, to improved methods of protein purification. In particular, the present invention relates, at least in part, to methods for purifying an Fc region containing protein from a composition comprising the Fc region containing protein and one or more impurities, where the methods eliminate the need for a holding tank and/or a buffer exchange step.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.