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. 12, 1994
Filed:
Feb. 21, 1992
Applicant:
Inventors:
Yutaka Yamada, Saitama, JP;
Isao Tabayashi, Saitama, JP;
Sadahiro Inoue, Chiba, JP;
Shinji Amaya, Saitama, JP;
Assignee:
Dainippon Ink and Chemicals, Inc., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C03C / ; C08K / ; C08L / ;
U.S. Cl.
CPC ...
523160 ; 524391 ; 524508 ;
Abstract
An ink for jet printer is disclosed, which contains an oil soluble dye, a synthetic resin, and an organic solvent, wherein the synthetic resin contains a terpene-phenol copolymer resin and a styrene-acrylic copolymer resin.