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. 24, 2004
Filed:
Jul. 24, 2002
Applicant:
Inventors:
Peng Cho Tang, Moraga, CA (US);
Li Sun, Forest City, CA (US);
Gerald McMahon, Kenwood, CA (US);
Laura Kay Shawver, San Francisco, CA (US);
Klaus Peter Hirth, San Francisco, CA (US);
Assignee:
Sugen, Inc., South San Francisco, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 3/1496 ; C07D / ;
U.S. Cl.
CPC ...
A61K 3/1496 ; C07D / ;
Abstract
The present invention relates to novel 3-(piperazinyl-benylidenyl)-2-indolinone compounds and derivatives and physiologically acceptable salts thereof which are expected to modulate the activity of protein tyrosine kinases and therefore to be useful in the prevention and treatment of protein tyrosine kinase related cellular disorders such as cancer.