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:
Oct. 17, 2006
Filed:
Jun. 30, 2003
Applicants:
Ze-qi Xu, Woodridge, IL (US);
Yasheen Zhou, Moraga, CA (US);
Michael T. Flavin, Darien, IL (US);
Inventors:
Assignee:
Nanosphere, Inc., Northbrook, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
A01N 43/04 (2006.01); A61K 31/70 (2006.01); C07G 3/00 (2006.01); C07G 11/00 (2006.01); C07H 15/00 (2006.01); C07H 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to anti-tumor compounds, compositions and methods. In particular, the invention relates to indolocarbazole analogues of the following general formulas that inhibit topoisomerase I activity