US 8076412
Water-soluble polymer alkanals
granted A61KA61K47/60A61P
Quick answer
US patent 8076412 (Water-soluble polymer alkanals) held by Nektar Therapeutics expires Mon Dec 08 2031 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Nektar Therapeutics
- Grant date
- Tue Dec 13 2011 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Dec 08 2031 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 28
- CPC classes
- A61K, A61K47/60, A61P, A61P5/10