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:
Jan. 29, 2013
Filed:
Sep. 24, 2008
Oliver Piestert, Schwetzingen, DE;
Harald Baumann, Osterode/Harz, DE;
Ulrich Fiebag, Nienstadt, DE;
Bernd Strehmel, Berlin, DE;
Uwe Tondock, Osterode, DE;
Philip Watkiss, Leeds, GB;
Oliver Piestert, Schwetzingen, DE;
Harald Baumann, Osterode/Harz, DE;
Ulrich Fiebag, Nienstadt, DE;
Bernd Strehmel, Berlin, DE;
Uwe Tondock, Osterode, DE;
Philip Watkiss, Leeds, GB;
Eastman Kodak Company, Rochester, NY (US);
Abstract
Method for producing an imaged lithographic printing plate comprising the step of developing an imagewise exposed negative working precursor with a developer comprising an alkylene oxide derivative of formula (A), wherein Ris a linear or branched Cto Calkyl group or H, (n+m) is an integer from 2 to 30, and RRRand Rare each independently selected from H, methyl and ethyl, with the proviso that at least one of Rand Ris not H, and with the further proviso that at least one of Rand Ris not H.