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:
Apr. 11, 2006
Filed:
Dec. 07, 2004
Applicants:
Wataru Shimizu, Fukuoka, JP;
Mio Ishida, Kanagawa, JP;
Hideo Sano, Kanagawa, JP;
Yukichi Murata, Tokyo, JP;
Inventors:
Wataru Shimizu, Fukuoka, JP;
Mio Ishida, Kanagawa, JP;
Hideo Sano, Kanagawa, JP;
Yukichi Murata, Tokyo, JP;
Assignee:
Mitsubishi Chemical Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/02 (2006.01); C09B 45/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A water-soluble complex dye capable of forming an image having light resistance, ozone resistance and high saturation; a water-based recording fluid, particularly an ink jet recording fluid, employing such a dye; an ink set employing such a recording fluid; and an ink jet recording method, are presented.