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:
Jul. 23, 2013
Filed:
Jan. 29, 2010
Applicants:
Junichi Yokotani, Toyama, JP;
Arihiro Takatori, Toyama, JP;
Yukie Tada, Toyama, JP;
Minori Yanai, Toyama, JP;
Hiroshi Kato, Toyama, JP;
Yoichi Taniguchi, Toyama, JP;
Chiharu Tanabe, Toyama, JP;
Inventors:
Junichi Yokotani, Toyama, JP;
Arihiro Takatori, Toyama, JP;
Yukie Tada, Toyama, JP;
Minori Yanai, Toyama, JP;
Hiroshi Kato, Toyama, JP;
Yoichi Taniguchi, Toyama, JP;
Chiharu Tanabe, Toyama, JP;
Assignee:
Toyama Chemical Co., Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 229/56 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to an N-acyl anthranilic acid derivative or it's salt having collagen production inhibitory action.