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:
Aug. 08, 2000
Filed:
Feb. 19, 1998
Applicant:
Inventors:
Inna Tregub, Oak Park, CA (US);
Zahra Fathollahi, Northridge, CA (US);
Assignee:
Hitachi Koki Imaging Solutions, Inc., Simi Valley, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D / ;
U.S. Cl.
CPC ...
106 3185 ; 106 316 ; 106 3161 ; 106 3162 ; 106 3163 ; 106 3188 ;
Abstract
An ink development process for the preparation of pigmented solid inks including the steps of preparing a mill base and preparing an ink from the mill base. The mill base contains a pigment, and a solvent or oil as a wetting and dispersing media for the pigment. The mill base may contain a plasticizer. A hot melt pigmented ink is also provided.