Method for the extraction of intracellular proteins from a fermentation broth
US7935798B2 · kind B2 · utility
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3References
13Claims
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Key dates
| Filing date | Feb 18, 2005 |
| Grant date | May 3, 2011 |
| Priority date | — |
| Expiry date | Jan 19, 2028 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07K1/145
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A method for extracting an intracellular peptide, protein or other polypeptide from a whole fermentation broth using a water miscible alcohol, or a water miscible or partially water miscible glycol ether.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.