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:
Feb. 25, 1997
Filed:
Mar. 10, 1995
Applicant:
Inventors:
Giorgio Attardo, Laval, CA;
Tibor Breining, St. Laurent, CA;
Marc Courchesne, Laval-des-Rapides, CA;
Serge Lamothe, Boisbriand, CA;
Jean-Francedilla.ois Lavall ee, Laval, CA;
Dieu Nguyen, Chomedey, CA;
Rabindra Rej, Montreal, CA;
Yves St-Denis, Montreal, CA;
Wuyi Wang, St- Laurent, CA;
Yao-Chang Xu, Indianapolis, IN (US);
France Barbeau, St- Th er ese, CA;
Elaine Lebeau, Kamloops, CA;
Jean L Kraus, Marseille, FR;
Assignee:
BioChem Pharma Inc., Laval, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07H / ; C07C / ;
U.S. Cl.
CPC ...
536-64 ; 552201 ; 552202 ; 549363 ; 536 181 ;
Abstract
This invention relates to a naphthoquinone derivatives, to processes and to intermediates for preparing these derivatives, to pharmaceutical composition and to the use of these derivatives as antitumor agents in mammals.