US 8445588
Hydrophilic copolymers and assemblies containing the same
granted A61KA61K47/60A61K47/6951
Quick answer
US patent 8445588 (Hydrophilic copolymers and assemblies containing the same) held by THE REGENTS OF THE UNIVERSITY OF MICHIGAN expires Mon May 16 2033 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- THE REGENTS OF THE UNIVERSITY OF MICHIGAN
- Grant date
- Tue May 21 2013 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon May 16 2033 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 4
- CPC classes
- A61K, A61K47/60, A61K47/6951