US 6432667
Polynucleotide encoding TIE-2 ligand-4
expired A61KA61K38/00A61P
Quick answer
US patent 6432667 (Polynucleotide encoding TIE-2 ligand-4) held by REGENERON PHARMACEUTICALS, INC. expires Mon Aug 08 2022 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- REGENERON PHARMACEUTICALS, INC.
- Grant date
- Tue Aug 13 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Aug 08 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 8
- CPC classes
- A61K, A61K38/00, A61P, A61P35/00