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:
May. 15, 2018
Filed:
Sep. 07, 2015
Applicants:
Microbial Chemistry Research Foundation, Tokyo, JP;
Gakubunkan, Tokyo, JP;
Kyoko Nomoto, Tokyo, JP;
Inventors:
Sonoko Atsumi, Tokyo, JP;
Masabumi Shibuya, Gunma, JP;
Shun-ichi Ohba, Tokyo, JP;
Tomoyuki Kimura, Tokyo, JP;
Yoshihiko Kobayashi, Tokyo, JP;
Hayamitsu Adachi, Tokyo, JP;
Chisato Nosaka, Tokyo, JP;
Akio Nomoto, Tokyo, JP;
Assignees:
Microbial Chemistry Research Foundation, , JP;
GAKUBUNKAN, , JP;
Primary Examiner:
Int. Cl.
CPC ...
C07D 241/44 (2006.01); G01N 33/50 (2006.01);
U.S. Cl.
CPC ...
C07D 241/44 (2013.01); G01N 33/5011 (2013.01); G01N 2333/71 (2013.01);
Abstract
A cancer cell proliferation inhibitor including at least one selected from compounds represented by Structural Formulae (1) to (8), wherein the cancer cell is at least one of a cancer cell overexpressing a wild-type epidermal growth factor receptor and a cancer cell expressing an epidermal growth factor receptor mutant vIII.