US 6472178
Nucleic acids encoding a modified ciliary neurotrophic factor and method of making thereof
expired A61KA61K38/185A61P
Quick answer
US patent 6472178 (Nucleic acids encoding a modified ciliary neurotrophic factor and method of making thereof) held by REGENERON PHARMACEUTICALS, INC. expires Mon Oct 24 2022 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- REGENERON PHARMACEUTICALS, INC.
- Grant date
- Tue Oct 29 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Oct 24 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 6
- CPC classes
- A61K, A61K38/185, A61P, A61P25/00, A61P25/14