US 12251472
Manufacturing of bupivacaine multivesicular liposomes
granted A61KA61K31/445A61K47/14
Quick answer
US patent 12251472 (Manufacturing of bupivacaine multivesicular liposomes) held by Pacira Pharmaceuticals, Inc. expires Mon Mar 13 2045 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Pacira Pharmaceuticals, Inc.
- Grant date
- Tue Mar 18 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Mar 13 2045 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 25
- CPC classes
- A61K, A61K31/445, A61K47/14, A61K47/183, A61K47/26