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:
Jun. 05, 2018
Filed:
Aug. 14, 2014
Applicant:
Dexerials Corporation, Shinagawa-ku, Tokyo, JP;
Inventors:
Assignee:
Dexerials Corporation, Shinagawa-ku, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09B 49/12 (2006.01); C09B 49/00 (2006.01); C09B 49/02 (2006.01); C09B 49/06 (2006.01); H01B 1/22 (2006.01); B82Y 30/00 (2011.01);
U.S. Cl.
CPC ...
C09B 49/128 (2013.01); C09B 49/00 (2013.01); C09B 49/02 (2013.01); C09B 49/06 (2013.01); C09B 49/122 (2013.01); C09B 49/126 (2013.01); H01B 1/22 (2013.01); B82Y 30/00 (2013.01);
Abstract
The thiol group-containing colored compound includes a chromophore having absorption in a visible light region, a thiol group, and a spacer provided between the chromophore and the thiol group. The spacer is a chain alkylene group having 2 to 30 carbon atoms, a cyclic alkylene group having 3 to 30 carbon atoms, or a derivative of either alkylene group in which the number of carbon atoms in an additional structure of the alkylene group is equal to or less than the number of carbon atoms in the alkylene group.