US 9539337
Compositions comprising two different populations of polymer-active agent conjugates
granted A61KA61K47/58A61K47/60
Quick answer
US patent 9539337 (Compositions comprising two different populations of polymer-active agent conjugates) held by Nektar Therapeutics expires Mon Jan 05 2037 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Nektar Therapeutics
- Grant date
- Tue Jan 10 2017 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jan 05 2037 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 46
- CPC classes
- A61K, A61K47/58, A61K47/60