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:
Jul. 19, 2022
Filed:
Apr. 30, 2019
Hewlett-packard Development Company, L.p., Spring, TX (US);
Boris Kaziev, Nes Ziona, IL;
Dani Tulchinski, Nes Ziona, IL;
Liora Braun, Nes Ziona, IL;
Einat Glick, Nes Ziona, IL;
Yair Gellis, Nes Ziona, IL;
Debby Margoy, Nes Ziona, IL;
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Abstract
The present disclosure relates to an electrophotographic printing method comprising electrophotographically printing a liquid electrophotographic composition onto a substrate. The liquid electrophotographic composition comprises a charge adjuvant and a copolymer of a) ethylene and b) methacrylic acid and/or acrylic acid, wherein 80 to 95 weight % of the units of said copolymer are derived from ethylene. The printed substrate is then subjected to electron beam (EB) radiation.