US 6046228
Anti-viral pharmaceutical compositions containing saturated 1,2-dithiaheterocyclic compounds and uses thereof
expired A61KA61K31/385A61K45/06
Quick answer
US patent 6046228 (Anti-viral pharmaceutical compositions containing saturated 1,2-dithiaheterocyclic compounds and uses thereof) held by The United States of America, as represented by the Department of Health and Human Services expires Mon Mar 30 2020 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The United States of America, as represented by the Department of Health and Human Services
- Grant date
- Tue Apr 04 2000 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Mar 30 2020 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 21
- CPC classes
- A61K, A61K31/385, A61K45/06, A61P, A61P31/12