US 10220020
Polymer-des-ethyl sunitinib conjugates
granted A61KA61K31/404A61K47/60
Quick answer
US patent 10220020 (Polymer-des-ethyl sunitinib conjugates) held by Nektar Therapeutics expires Mon Feb 28 2039 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Nektar Therapeutics
- Grant date
- Tue Mar 05 2019 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Feb 28 2039 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 21
- CPC classes
- A61K, A61K31/404, A61K47/60, A61P, A61P35/00