US 8449872
Polymer conjugates of nesiritide peptides
granted A61KA61K47/60A61P
Quick answer
US patent 8449872 (Polymer conjugates of nesiritide peptides) held by Nektar Therapeutics expires Mon May 23 2033 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Nektar Therapeutics
- Grant date
- Tue May 28 2013 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon May 23 2033 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 9
- CPC classes
- A61K, A61K47/60, A61P, A61P5/00, A61P9/00