Pharmaceutical formulation of interferon insolubilized by fixation on a support
US4041152A · kind A · utility
10Cited by
0References
6Claims
0Family size
Inventors
Key dates
| Filing date | Jul 22, 1974 |
| Grant date | Aug 9, 1977 |
| Priority date | — |
| Expiry date | Jul 22, 1994 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K38/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A pharmaceutical product consists of interferon which has been rendered insoluble by being coupled to a support, such as sepharose.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.