US 7834138
Segmented polymers and their conjugates
granted A61KA61K47/56A61K47/60
Quick answer
US patent 7834138 (Segmented polymers and their conjugates) held by Nektar Therapeutics expires Mon Nov 11 2030 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Nektar Therapeutics
- Grant date
- Tue Nov 16 2010 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Nov 11 2030 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 18
- CPC classes
- A61K, A61K47/56, A61K47/60, A61P, A61P11/00