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, 2015
Filed:
Apr. 16, 2012
Applicants:
Yusuke Narita, Tsukuba, JP;
Junji Matsui, Tsukuba, JP;
Yasuhiro Funahashi, Andover, MA (US);
Inventors:
Assignee:
Eisai R&D Management Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/437 (2006.01); A61K 31/4353 (2006.01); A61K 31/47 (2006.01); C07D 215/48 (2006.01);
U.S. Cl.
CPC ...
A61K 31/47 (2013.01); A61K 31/437 (2013.01); C07D 215/48 (2013.01);
Abstract
A therapeutic agent for tumor for combined use of a compound or pharmaceutically acceptable salt thereof represented by Formula (I) and a compound represented by Formula (II): wherein Ris Calkyl or Ccycloalkyl, Ris a hydrogen atom or Calkoxy, and Ris a hydrogen atom or a halogen atom, exhibits an excellent antitumor effect compared to cases where these are individually used.