US 6569664
Native TNF receptor releasing enzyme
expired A61KA61K38/00A61P
Quick answer
US patent 6569664 (Native TNF receptor releasing enzyme) held by The Regents of the University of California expires Mon May 22 2023 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The Regents of the University of California
- Grant date
- Tue May 27 2003 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon May 22 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 28
- CPC classes
- A61K, A61K38/00, A61P, A61P35/04