🇺🇸 FDA
Patent

US 9120754

Derivatives of fluorene, anthracene, xanthene, dibenzosuberone and acridine and uses thereof

granted A61KA61K31/18A61K31/395

Quick answer

US patent 9120754 (Derivatives of fluorene, anthracene, xanthene, dibenzosuberone and acridine and uses thereof) held by Dogwood Pharmaceuticals, Inc. expires Mon Aug 27 2035 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.

Key facts

Applicant
Dogwood Pharmaceuticals, Inc.
Grant date
Tue Sep 01 2015 00:00:00 GMT+0000 (Coordinated Universal Time)
Expiration
Mon Aug 27 2035 00:00:00 GMT+0000 (Coordinated Universal Time)
Claims
19
CPC classes
A61K, A61K31/18, A61K31/395, A61K31/409, A61K31/435