US 6399087
Propofol formulation with enhanced microbial inhibition
expired A61KA61K31/05A61K47/24
Quick answer
US patent 6399087 (Propofol formulation with enhanced microbial inhibition) held by Amphastar Pharmaceuticals, Inc. expires Mon May 30 2022 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Amphastar Pharmaceuticals, Inc.
- Grant date
- Tue Jun 04 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon May 30 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 14
- CPC classes
- A61K, A61K31/05, A61K47/24, A61K47/44, A61K9/0019