US 6371992
Acellular matrix grafts: preparation and use
expired A61KA61K35/22A61K38/00
Quick answer
US patent 6371992 (Acellular matrix grafts: preparation and use) held by The Regents of the University of California expires Mon Apr 11 2022 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The Regents of the University of California
- Grant date
- Tue Apr 16 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Apr 11 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 10
- CPC classes
- A61K, A61K35/22, A61K38/00