Process for the isolation of highly purified factors IX, X and II from prothrombin complex or human plasma
US5378365A · kind A · utility
12Cited by
7References
6Claims
0Family size
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Key dates
| Filing date | Mar 26, 1993 |
| Grant date | Jan 3, 1995 |
| Priority date | — |
| Expiry date | Mar 26, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Y304/21005
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A description is given of a process for the purification of factor IX, factor X, and factor II from human plasma or fractions thereof, wherein a solution containing prothrombin complex factors is purified by repeated ion exchange chromatographic separations followed by adsorption chromatography on metal ions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.