US 8497357
Degradable heterobifunctional poly(ethylene glycol) acrylates and gels and conjugates derived therefrom
granted A61KA61K47/60
Quick answer
US patent 8497357 (Degradable heterobifunctional poly(ethylene glycol) acrylates and gels and conjugates derived therefrom) held by Nektar Therapeutics expires Mon Jul 25 2033 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Nektar Therapeutics
- Grant date
- Tue Jul 30 2013 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jul 25 2033 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 1
- CPC classes
- A61K, A61K47/60