US 8088365
Soluble, degradable poly(ethylene glycol) derivatives for controllable release of bound molecules into solution
granted A61KA61K47/60
Quick answer
US patent 8088365 (Soluble, degradable poly(ethylene glycol) derivatives for controllable release of bound molecules into solution) held by Nektar Therapeutics expires Mon Dec 29 2031 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Nektar Therapeutics
- Grant date
- Tue Jan 03 2012 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Dec 29 2031 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 9
- CPC classes
- A61K, A61K47/60