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:
Dec. 12, 2017
Filed:
Oct. 01, 2013
Applicant:
Bundesdruckerei Gmbh, Berlin, DE;
Inventors:
Franziska Peinze, Berlin, DE;
Arthur Mathea, Berlin, DE;
Assignee:
Bundesdruckerei GmbH, Berlin, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G07D 7/00 (2016.01); G07D 7/2033 (2016.01); B42D 25/00 (2014.01); G07D 7/005 (2016.01); B42D 25/387 (2014.01);
U.S. Cl.
CPC ...
G07D 7/0066 (2013.01); B42D 25/00 (2014.10); G07D 7/0054 (2017.05); G07D 7/2033 (2013.01); B42D 25/387 (2014.10);
Abstract
An easily producible security feature according to the invention contains at least one luminescence device on and/or in a product carrier. Additionally, the security feature contains, in and/or on the product carrier, at least one absorptive spectral filter for luminescence radiation exiting from the at least one luminescence device, such that a color impression results both under illumination with visible radiation and under luminescence illumination conditions.