US 6500640
Nucleic acid molecules encoding modified dorsal tissue affecting factor
expired A61KA61K38/00A61P
Quick answer
US patent 6500640 (Nucleic acid molecules encoding modified dorsal tissue affecting factor) held by The Regents of the University of California expires Mon Dec 26 2022 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The Regents of the University of California
- Grant date
- Tue Dec 31 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Dec 26 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 13
- CPC classes
- A61K, A61K38/00, A61P, A61P19/08