US 11648297
Bioresponsive particles
granted A61KA61K38/44A61K38/446
Quick answer
US patent 11648297 (Bioresponsive particles) held by The Board of Regents of the University of Texas System expires Mon May 11 2043 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- The Board of Regents of the University of Texas System
- Grant date
- Tue May 16 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon May 11 2043 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 20
- CPC classes
- A61K, A61K38/44, A61K38/446, A61K38/4813, A61K38/50