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:
Nov. 21, 2000
Filed:
Feb. 01, 1999
Applicant:
Inventors:
Colin Dick Robertson, Grangemouth, GB;
Mark Kenworthy, Blackley, GB;
Assignee:
Zeneca Limited, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D / ; B05D / ; B32B / ; C09B / ;
U.S. Cl.
CPC ...
106 3149 ; 106 3147 ; 106 3177 ; 106 3178 ; 427466 ; 428195 ; 540123 ; 540124 ; 540130 ; 540131 ; 540133 ; 540134 ;
Abstract
Phthalocyanine compounds of Formula (1) have utility as colorants in inks for ink-jet printing, where Formula (1) represents: ##STR1## in which: M represents a metal or H;