Cell culture performance with betaine
US7829309B1 · kind B1 · utility
0Cited by
3References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 12, 2008 |
| Grant date | Nov 9, 2010 |
| Priority date | — |
| Expiry date | May 12, 2028 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2510/02
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
This invention relates generally to the field of cell culture. More particularly, the invention relates to improving viability of recombinant cell cultures and the yields of secreted polypeptides therefrom by the addition of betaine to the tissue culture medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.