Human interferon gamma and interleukin-2
US4723000A · kind A · utility
2Cited by
18References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 5, 1983 |
| Grant date | Feb 2, 1988 |
| Priority date | — |
| Expiry date | Jul 5, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/811
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A process for producing unique human interferon gamma and interleukin-2 by chromatographic fractionation utilizing ion exchange and metal chelate chromatography. The interferon gamma and interleukin-2 are purified from crude interferon obtained by mitogen induction of human white blood cells.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.