US 6645941
6,11-3C-bicyclic 9a-azalide derivatives
expired A61PA61P31/04
Quick answer
US patent 6645941 (6,11-3C-bicyclic 9a-azalide derivatives) held by Enanta Pharmaceuticals, Inc. expires Mon Nov 06 2023 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Enanta Pharmaceuticals, Inc.
- Grant date
- Tue Nov 11 2003 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Nov 06 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 14
- CPC classes
- A61P, A61P31/04