US 11957740
Complex of botulinum neurotoxin E and its binding protein as a formulation with enhanced potency
granted A61KA61K38/4893A61K8/64
Quick answer
US patent 11957740 (Complex of botulinum neurotoxin E and its binding protein as a formulation with enhanced potency) held by Prime Bio, Inc. expires Mon Apr 11 2044 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Prime Bio, Inc.
- Grant date
- Tue Apr 16 2024 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Apr 11 2044 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 8
- CPC classes
- A61K, A61K38/4893, A61K8/64, A61K8/99