Interferon stabilization
US4252791A · kind A · utility
19Cited by
2References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 19, 1979 |
| Grant date | Feb 24, 1981 |
| Priority date | — |
| Expiry date | Oct 19, 1999 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K38/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The loss of biological activity of interferons is prevented or reduced by the addition of soluble lanthanide or calcium salts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.