US 8834921
Sustained-release liposomal anesthetic compositions
granted A61KA61K31/167A61K31/40
Quick answer
US patent 8834921 (Sustained-release liposomal anesthetic compositions) held by Pacira Pharmaceuticals, Inc. expires Mon Sep 11 2034 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Pacira Pharmaceuticals, Inc.
- Grant date
- Tue Sep 16 2014 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Sep 11 2034 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 23
- CPC classes
- A61K, A61K31/167, A61K31/40, A61K31/445, A61K47/02