US 6492498
Multimeric immunotoxins
expired A61KA61K2039/505A61K47/6829
Quick answer
US patent 6492498 (Multimeric immunotoxins) held by Regents of the University of Minnesota expires Mon Dec 05 2022 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Regents of the University of Minnesota
- Grant date
- Tue Dec 10 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Dec 05 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 28
- CPC classes
- A61K, A61K2039/505, A61K47/6829, A61K47/6889