Film-forming compositions of antihyperalgesic opiates and method of treating hyperalgesic and pruritic conditions therewith
US5888494A · kind A · utility
16Cited by
20References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 14, 1997 |
| Grant date | Mar 30, 1999 |
| Priority date | — |
| Expiry date | Jul 14, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2300/402
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Topical film-forming compositions for the prevention and treatment of prutitus containing an opiate that is substantially devoid of central nervous system effects.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.