Storage-stable prostaglandin compositions
US5849792A · kind A · utility
35Cited by
5References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 29, 1996 |
| Grant date | Dec 15, 1998 |
| Priority date | — |
| Expiry date | Oct 29, 2016 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P43/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The use of polyethoxylated castor oils in prostaglandin compositions greatly enhances the prostaglandin's chemical stability.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.