US 6841664
6,11-4-carbon bridged ketolides
expired A61PA61P31/04
Quick answer
US patent 6841664 (6,11-4-carbon bridged ketolides) held by Enanta Pharmaceuticals, Inc. expires Mon Jan 06 2025 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Enanta Pharmaceuticals, Inc.
- Grant date
- Tue Jan 11 2005 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jan 06 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 19
- CPC classes
- A61P, A61P31/04