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. 28, 2017
Filed:
Aug. 14, 2006
Applicant:
Stefan Kluge, München, DE;
Inventor:
Stefan Kluge, München, DE;
Assignee:
Giesecke & Devrient GmbH, München, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B42D 25/00 (2014.01);
U.S. Cl.
CPC ...
B42D 25/00 (2014.10); B42D 2035/20 (2013.01);
Abstract
The invention relates to a card-shaped data carrier () comprising a card body () provided with a graphical element () displayed thereon. The card body () is made of a plastic material for converting irradiated light into secondary light and for retransmitting the secondary light within the plastic material to the graphical element () or to a portion of the graphical element (). The inventive card-shaped data carrier () is characterized in that the card body () is provided with a light source () for irradiating light into a shaped body () formed by the plastic material.