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. 22, 2014
Filed:
Dec. 27, 2010
Applicants:
Makoto Ugajin, Tokyo, JP;
Eriko Nemoto, Tokyo, JP;
Makoto Fuse, Tokyo, JP;
Taku Fukai, Tokyo, JP;
Inventors:
Assignee:
Zebra Co., Ltd., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/16 (2014.01);
U.S. Cl.
CPC ...
Abstract
A W/O-type emulsion ink composition for a writing tool having an aqueous component dispersed in an oil component, the oil component including a fluorescent coloring agent, and the aqueous component including a fluorescent whitening agent and water.