US 11040090
Botulinum neurotoxin compositions
granted A61KA61K31/165A61K31/167
Quick answer
US patent 11040090 (Botulinum neurotoxin compositions) held by Prime Bio, Inc. expires Mon Jun 17 2041 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Prime Bio, Inc.
- Grant date
- Tue Jun 22 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jun 17 2041 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 22
- CPC classes
- A61K, A61K31/165, A61K31/167, A61K38/4893, A61K45/06