US 8829022
N-substituted indenoisoquinolines and syntheses thereof
granted A61KA61K31/473A61K31/4741
Quick answer
US patent 8829022 (N-substituted indenoisoquinolines and syntheses thereof) held by The United States of America, as represented by the Department of Health and Human Services expires Mon Sep 04 2034 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- The United States of America, as represented by the Department of Health and Human Services
- Grant date
- Tue Sep 09 2014 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Sep 04 2034 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 9
- CPC classes
- A61K, A61K31/473, A61K31/4741, A61P, A61P35/00