Ion exchange chromatography of GLP-1, analogs and derivatives thereof
US8067554B2 · kind B2 · utility
1Cited by
12References
26Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 29, 2007 |
| Grant date | Nov 29, 2011 |
| Priority date | — |
| Expiry date | May 29, 2027 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Y304/21021
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention relates to an ion exchange chromatography process for purifying GLP-1 or an analog or a derivative thereof from a mixture containing said GLP-1 and related impurities, and to an industrial method including such ion exchange chromatography process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.