US 8080236
Particulate materials
granted A61KA61K31/4985A61K47/06
Quick answer
US patent 8080236 (Particulate materials) held by Nektar Therapeutics UK, Ltd expires Mon Dec 15 2031 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Nektar Therapeutics UK, Ltd
- Grant date
- Tue Dec 20 2011 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Dec 15 2031 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 112
- CPC classes
- A61K, A61K31/4985, A61K47/06, A61K47/08, A61K9/008