US 12247059
Conjugates of an IL-2 moiety and a polymer
granted A61KA61K38/2013A61K47/60
Quick answer
US patent 12247059 (Conjugates of an IL-2 moiety and a polymer) held by Nektar Therapeutics expires Mon Mar 06 2045 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Nektar Therapeutics
- Grant date
- Tue Mar 11 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Mar 06 2045 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 15
- CPC classes
- A61K, A61K38/2013, A61K47/60, A61P, A61P17/00