US 12257266
Stem cell-derived exosomes for the treatment of corneal scarring
granted A61KA61K31/7105A61K9/0019
Quick answer
US patent 12257266 (Stem cell-derived exosomes for the treatment of corneal scarring) held by The Regents of the University of California expires Mon Mar 20 2045 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- The Regents of the University of California
- Grant date
- Tue Mar 25 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Mar 20 2045 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 7
- CPC classes
- A61K, A61K31/7105, A61K9/0019, A61K9/0048, A61K9/5184