The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 08, 2015
Filed:
Jan. 27, 2011
Applicants:
Mark S. Cushman, West Lafayette, IN (US);
Yunlong Song, Shanghai, CN;
Inventors:
Mark S. Cushman, West Lafayette, IN (US);
Yunlong Song, Shanghai, CN;
Assignee:
PURDUE RESEARCH FOUNDATION, West Lafayette, IN (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 471/00 (2006.01); C07D 491/00 (2006.01); C07D 498/00 (2006.01); C07D 513/00 (2006.01); C07D 515/00 (2006.01); A61K 31/44 (2006.01); C07D 493/04 (2006.01); C07D 221/18 (2006.01); C07D 491/04 (2006.01);
U.S. Cl.
CPC ...
C07D 493/04 (2013.01); C07D 221/18 (2013.01); C07D 491/04 (2013.01);
Abstract
Described herein are substituted norindenoisoquinoline compounds, and pharmaceutical compositions and formulations comprising the norindenoisoquinoline compounds. Also described herein are methods for using the compounds for the treatment and/or prevention of topoisomerase mediated diseases, such as cancer.