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:
Dec. 16, 1997
Filed:
Jun. 07, 1995
Applicant:
Inventors:
Hiroaki Ueda, Higashinari-ku, JP;
Masakazu Yokoi, Higashinari-ku, JP;
Yasushi Okuda, Higashinari-ku, JP;
Assignee:
Sakura Color Products Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09D / ;
U.S. Cl.
CPC ...
523161 ; 524356 ; 260D / ; 106 3113 ; 106 3115 ; 106 3127 ; 106 3101 ; 25230135 ;
Abstract
A fluorescent ink composition which comprises: (a) an organic solvent which comprises propylene glycol monomethyl ether as a solvent:
Ueda, Hiroaki. (1997). Fluorescent ink composition for use in marking pens (U.S. Patent No. 5698614). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5698614
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile