US 6991794
Progenitor cell preservation factors and methods for and products of their use
expired A61KA61K2035/124
Quick answer
US patent 6991794 (Progenitor cell preservation factors and methods for and products of their use) held by The Regents of the University of California expires Mon Jan 26 2026 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The Regents of the University of California
- Grant date
- Tue Jan 31 2006 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jan 26 2026 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 13
- CPC classes
- A61K, A61K2035/124