US 9493544
Von willebrand factor- and factor VIII-polymer conjugates having a releasable linkage
granted A61KA61K47/60A61P
Quick answer
US patent 9493544 (Von willebrand factor- and factor VIII-polymer conjugates having a releasable linkage) held by Nektar Therapeutics expires Mon Nov 10 2036 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Nektar Therapeutics
- Grant date
- Tue Nov 15 2016 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Nov 10 2036 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 20
- CPC classes
- A61K, A61K47/60, A61P, A61P7/00