US 8426458
Hepatitis C Virus inhibitors
granted A61KA61K31/4178A61K31/444
Quick answer
US patent 8426458 (Hepatitis C Virus inhibitors) held by Enanta Pharmaceuticals, Inc. expires Mon Apr 18 2033 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Enanta Pharmaceuticals, Inc.
- Grant date
- Tue Apr 23 2013 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Apr 18 2033 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 30
- CPC classes
- A61K, A61K31/4178, A61K31/444, A61K31/4545, A61K31/496