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. 29, 2005
Filed:
Oct. 26, 2004
Applicant:
Paul Kitson, Evans, CO (US);
Inventor:
Paul Kitson, Evans, CO (US);
Assignee:
Kodak Polychrome Graphics, LLC, Norwalk, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F007/039 ; G03F007/11 ; G03F007/30 ;
U.S. Cl.
CPC ...
Abstract
Thermally imageable elements useful as lithographic printing plate precursors are disclosed. The elements comprise a substrate, an underlayer over the substrate, and a top layer over the underlayer. The top layer comprises a co-polymer that comprises, in polymerized form, norbornene or a norbornene derivative. The resulting lithographic printing plates have good resistance to pressroom chemicals.