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:
Jun. 20, 2000
Filed:
Jul. 15, 1999
Applicant:
Inventors:
Assignee:
Kodak Polychrome Graphics LLC, Norwalk, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F / ;
U.S. Cl.
CPC ...
430157 ; 4302711 ; 430926 ; 430927 ;
Abstract
A lithographic printing plate precursor comprising on a support a radiation sensitive composition which comprises (1) a novolac resin, (2) a condensing agent for the novolac resin which is either a methylol polyvinyl phenol compound or a bishydroxymethyl compound, (3) a radiation sensitive latent acid generating compound, and (4) an infra-red sensitizing dye.
Parsons, Gareth. (2000). Lithographic plates (U.S. Patent No. 6077641). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6077641
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