US 7008781
Method of enhancing the biological activity of ligands
expired A61KA61K38/00A61P
Quick answer
US patent 7008781 (Method of enhancing the biological activity of ligands) held by REGENERON PHARMACEUTICALS, INC. expires Mon Mar 02 2026 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- REGENERON PHARMACEUTICALS, INC.
- Grant date
- Tue Mar 07 2006 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Mar 02 2026 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 15
- CPC classes
- A61K, A61K38/00, A61P, A61P25/28