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. 03, 2008
Filed:
Apr. 18, 2007
Applicants:
Masayuki Fujiki, Tokyo, JP;
Shoko Goto, Tokyo, JP;
Inventors:
Masayuki Fujiki, Tokyo, JP;
Shoko Goto, Tokyo, JP;
Assignee:
Toyo Ink Mfg. Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09B 67/20 (2006.01); C09B 67/22 (2006.01); C09B 7/12 (2006.01); C08K 5/16 (2006.01); C07D 279/00 (2006.01); C07D 279/10 (2006.01); C09D 7/00 (2006.01); C09D 7/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A thiazineindigo pigment dispersant represented by Formula (1) or (2): where E denotes a basic group. A pigment composition contains a pigment material, and the thiazine indigo pigment dispersant. A colored composition contains the pigment composition and a pigment carrier. A color filter includes a filter segment prepared from the colored composition.
Quick Actions:
Fujiki, Masayuki. (2008). Thiazineindigo pigment dispersant, and pigment composition, colored composition and color filter, using the same (U.S. Patent No. 7381260). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7381260
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile