US 11141496
Use of berberine or derivative thereof in preparing myocardial perfusion imaging agent
granted A61KA61K51/0455
Quick answer
US patent 11141496 (Use of berberine or derivative thereof in preparing myocardial perfusion imaging agent) held by WEST CHINA HOSPITAL, SICHUAN UNIVERSITY expires Mon Oct 07 2041 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- WEST CHINA HOSPITAL, SICHUAN UNIVERSITY
- Grant date
- Tue Oct 12 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Oct 07 2041 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 4
- CPC classes
- A61K, A61K51/0455