Dermatological compositions
US4148874A · kind A · utility
9Cited by
11References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 30, 1978 |
| Grant date | Apr 10, 1979 |
| Priority date | — |
| Expiry date | May 30, 1998 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K47/26
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Compositions for enhancing the penetration of pharmacologically active agents through skin comprising a sugar ester in combination with a sulfoxide or phosphine oxide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.