US 10639303
Alkaloids and their preparation and application as anti-HSV-1 agents
granted A61KA61K31/341A61K31/4704
Quick answer
US patent 10639303 (Alkaloids and their preparation and application as anti-HSV-1 agents) held by OCEAN UNIVERSITY OF CHINA expires Mon Apr 30 2040 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- OCEAN UNIVERSITY OF CHINA
- Grant date
- Tue May 05 2020 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Apr 30 2040 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 1
- CPC classes
- A61K, A61K31/341, A61K31/4704, A61P, A61P31/22