US 6440942
14-membered macrolides derived from leucomycins
expired A61PA61P31/04
Quick answer
US patent 6440942 (14-membered macrolides derived from leucomycins) held by Enanta Pharmaceuticals, Inc. expires Mon Aug 22 2022 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Enanta Pharmaceuticals, Inc.
- Grant date
- Tue Aug 27 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Aug 22 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 11
- CPC classes
- A61P, A61P31/04