US 9925181
Biopolymer drug loading method
granted A61KA61K31/155A61K31/4745
Quick answer
US patent 9925181 (Biopolymer drug loading method) held by SOUTH DAKOTA BOARD OF REGENTS expires Mon Mar 22 2038 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- SOUTH DAKOTA BOARD OF REGENTS
- Grant date
- Tue Mar 27 2018 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Mar 22 2038 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 6
- CPC classes
- A61K, A61K31/155, A61K31/4745