US 6057421
Variable heavy and light chain regions of murine monoclonal antibody 1F7
expired A61KA61K2039/505
Quick answer
US patent 6057421 (Variable heavy and light chain regions of murine monoclonal antibody 1F7) held by Immpheron, Inc. expires Mon Apr 27 2020 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Immpheron, Inc.
- Grant date
- Tue May 02 2000 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Apr 27 2020 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 4
- CPC classes
- A61K, A61K2039/505