US 8709391
Family of pain producing substances and methods to produce novel analgesic drugs
granted A61KA61K31/20A61K31/201
Quick answer
US patent 8709391 (Family of pain producing substances and methods to produce novel analgesic drugs) held by The Board of Regents of the University of Texas System expires Mon Apr 24 2034 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- The Board of Regents of the University of Texas System
- Grant date
- Tue Apr 29 2014 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Apr 24 2034 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 2
- CPC classes
- A61K, A61K31/20, A61K31/201, A61K31/496, A61K39/39583