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:
Jun. 05, 2018
Filed:
Jul. 18, 2011
Christian Fuhse, Otterfing, DE;
Manfred Heim, Bad Tölz, DE;
Michael Rahm, Bad Tölz, DE;
Günter Endres, München, DE;
Christian Fuhse, Otterfing, DE;
Manfred Heim, Bad Tölz, DE;
Michael Rahm, Bad Tölz, DE;
Günter Endres, München, DE;
GIESECKE+DEVRIENT MOBILE SECURITY GMBH, Munich, DE;
Abstract
(EN) The invention relates to an optically variable security element () for securing data carriers, having a flip image comprising first and second identifiers () which can be detected from different first and second viewing directions (). According to the invention, the first and second identifiers () of the flip image are present in an optically variable recording layer (), which has a reflective layer () produced by a vacuum deposition process, and the security element () contains a viewing element screen () which is spaced apart from the recording layer () and which, when viewed from the first or second viewing direction (), reveals the first or second identifiers (), respectively.