Patch
US4685911A · kind A · utility
105Cited by
7References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 8, 1985 |
| Grant date | Aug 11, 1987 |
| Priority date | — |
| Expiry date | Feb 8, 2005 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K47/44
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A patch having good transdermal property which utilizes a suppository base e.g. triglyceride of a vegetable saturated fatty acid having 12 to 18 carbon atoms together with a penetration enhancer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.