US 11351124
Sustained release of formulations of local anesthetics
granted A61KA61K31/445A61K9/0024
Quick answer
US patent 11351124 (Sustained release of formulations of local anesthetics) held by Eupraxia Pharmaceuticals Inc. expires Mon Jun 02 2042 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Eupraxia Pharmaceuticals Inc.
- Grant date
- Tue Jun 07 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jun 02 2042 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 17
- CPC classes
- A61K, A61K31/445, A61K9/0024, A61K9/0085, A61K9/5026