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:
Nov. 05, 2013
Filed:
Nov. 29, 2012
Fujifilm Corporation, Tokyo, JP;
Yukio Tani, Odawara, JP;
Tatsuya Susuki, Odawara, JP;
Katsumi Kobayashi, Odawara, JP;
Keizo Kimura, Odawara, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
A metal complex dye, containing a ligand LL1 having a structure represented by Formula (I): wherein Rand Rrepresent a specific substituent; Land Lrepresent a group composed of at least one kind of group selected from the group consisting of an ethenylene group, an ethynylene group and an arylene group, and conjugate with Ror R, and the bipyridine; the ethenylene group and the arylene group may be substituted or unsubstituted; Rand Rrepresent a substituent; n1 and n2 represent an integer of 0 to 3; Aand Arepresent an acidic group or a salt thereof; and n3 and n4 represent an integer of 0 to 3.