US 8003742
Polymer derivatives with proximal reactive groups
granted A61KA61K47/60
Quick answer
US patent 8003742 (Polymer derivatives with proximal reactive groups) held by Nektar Therapeutics expires Mon Aug 18 2031 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Nektar Therapeutics
- Grant date
- Tue Aug 23 2011 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Aug 18 2031 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 6
- CPC classes
- A61K, A61K47/60