US 8618131
Biphenyl derivatives
granted A61KA61K31/445A61K31/452
Quick answer
US patent 8618131 (Biphenyl derivatives) held by Theravance, Inc. expires Mon Dec 26 2033 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Theravance, Inc.
- Grant date
- Tue Dec 31 2013 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Dec 26 2033 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 2
- CPC classes
- A61K, A61K31/445, A61K31/452, A61P, A61P11/00