US 6166039
Peripherally active anti-hyperalgesic opiates
expired A61KA61K31/00A61K31/17
Quick answer
US patent 6166039 (Peripherally active anti-hyperalgesic opiates) held by THE REGENTS OF THE UNIV. OF CALIFORNIA expires Mon Dec 21 2020 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- THE REGENTS OF THE UNIV. OF CALIFORNIA
- Grant date
- Tue Dec 26 2000 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Dec 21 2020 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 22
- CPC classes
- A61K, A61K31/00, A61K31/17, A61K31/439, A61K31/445