Efficient and effective supplement screening for the development of chemically defined media in cell culture
US9068970B2 · kind B2 · utility
1Cited by
2References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 4, 2011 |
| Grant date | Jun 30, 2015 |
| Priority date | — |
| Expiry date | Aug 20, 2033 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Q1/025
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention relates to methods of selecting and developing a chemically defined media (“CDM”) for use in the manufacture of biological products. In particular, the present invention is directed to screening methods to determine cell culture technique media supplement blends with enhanced performance characteristics. The present invention is also directed to identifying CDM supplement blends that demonstrate significant increases in harvest titer and/or viable cell density.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.