US 11737981
Cellulosic polymer nanoparticles and methods of forming them
granted A61KA61K31/135A61K31/496
Quick answer
US patent 11737981 (Cellulosic polymer nanoparticles and methods of forming them) held by THE TRUSTEES OF PRINCETON UNIVERSITY expires Mon Aug 24 2043 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- THE TRUSTEES OF PRINCETON UNIVERSITY
- Grant date
- Tue Aug 29 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Aug 24 2043 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 26
- CPC classes
- A61K, A61K31/135, A61K31/496, A61K31/498, A61K31/5377