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:
Feb. 22, 2011
Filed:
May. 03, 2006
Applicants:
Andreas Becker, Egelsbach, DE;
Thomas Rathschlag, Grossostheim, DE;
Rüdiger Smolka, Zwingenheim, DE;
Edgar Sudhues, Ahaus, DE;
Inventors:
Andreas Becker, Egelsbach, DE;
Thomas Rathschlag, Grossostheim, DE;
Rüdiger Smolka, Zwingenheim, DE;
Edgar Sudhues, Ahaus, DE;
Assignee:
Merck Patent Gesellschaft mit beschraenkter Haftung, Darmstadt, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41F 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to the use of laser-engraved printing forms for printing using printing inks in a gravure printing process, where the printing inks are pigmented with flake-form effect pigments, to a corresponding gravure printing process, and to a printing ink.