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:
Apr. 15, 2008
Filed:
Sep. 06, 2001
Applicants:
Roger Adamczyk, München, DE;
Reinhard Plaschka, Windach, DE;
Karlheinz Mayer, Augsburg, DE;
Peter Franz, Bruck, DE;
Inventors:
Roger Adamczyk, München, DE;
Reinhard Plaschka, Windach, DE;
Karlheinz Mayer, Augsburg, DE;
Peter Franz, Bruck, DE;
Assignee:
Giesecke & Devrient GmbH, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41M 1/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a data carrier having a security element that is at least visually testable and has an embossing in at least a partial area, the embossing being a halftone blind embossing executed by inkless intaglio printing, and to a method for producing the data carrier and a printing plate for blind-embossing a security element.