US 8815227
Hydroxyapatite-targeting multiarm polymers and conjugates made therefrom
granted A61KA61K47/24A61K47/548
Quick answer
US patent 8815227 (Hydroxyapatite-targeting multiarm polymers and conjugates made therefrom) held by Nektar Therapeutics expires Mon Aug 21 2034 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Nektar Therapeutics
- Grant date
- Tue Aug 26 2014 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Aug 21 2034 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 21
- CPC classes
- A61K, A61K47/24, A61K47/548, A61K47/58, A61K47/60