US 11020495
Humanized low affinity FCγR mouse cells
granted A61KA61K49/0008
Quick answer
US patent 11020495 (Humanized low affinity FCγR mouse cells) held by REGENERON PHARMACEUTICALS, INC. expires Mon May 27 2041 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- REGENERON PHARMACEUTICALS, INC.
- Grant date
- Tue Jun 01 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon May 27 2041 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 33
- CPC classes
- A61K, A61K49/0008