US 12226546
Polyion complex polypeptide hydrogels and uses thereof
granted A61KA61K31/785A61K47/42
Quick answer
US patent 12226546 (Polyion complex polypeptide hydrogels and uses thereof) held by The Regents of the University of California expires Mon Feb 13 2045 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- The Regents of the University of California
- Grant date
- Tue Feb 18 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Feb 13 2045 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 21
- CPC classes
- A61K, A61K31/785, A61K47/42, A61K9/06