US 8633277
Methods for forming polymer-drug conjugates
granted A61KA61K31/357A61K31/4025
Quick answer
US patent 8633277 (Methods for forming polymer-drug conjugates) held by Nektar Therapeutics expires Mon Jan 16 2034 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Nektar Therapeutics
- Grant date
- Tue Jan 21 2014 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jan 16 2034 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 18
- CPC classes
- A61K, A61K31/357, A61K31/4025, A61K31/52, A61K38/095