US 11459298
Class of dicationic compounds as well as the preparative method and the use thereof
granted A61PA61P21/02
Quick answer
US patent 11459298 (Class of dicationic compounds as well as the preparative method and the use thereof) held by WEST CHINA HOSPITAL, SICHUAN UNIVERSITY expires Mon Sep 29 2042 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- WEST CHINA HOSPITAL, SICHUAN UNIVERSITY
- Grant date
- Tue Oct 04 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Sep 29 2042 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 13
- CPC classes
- A61P, A61P21/02