US 9359437
Antibodies comprising chimeric constant domains
granted A61PA61P43/00
Quick answer
US patent 9359437 (Antibodies comprising chimeric constant domains) held by REGENERON PHARMACEUTICALS, INC. expires Mon Jun 02 2036 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- REGENERON PHARMACEUTICALS, INC.
- Grant date
- Tue Jun 07 2016 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jun 02 2036 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 21
- CPC classes
- A61P, A61P43/00