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:
Jan. 21, 2014
Filed:
Jun. 25, 2008
Applicants:
Wittich Kaule, Emmering, DE;
Michael Rahm, Hemau, DE;
Inventors:
Wittich Kaule, Emmering, DE;
Michael Rahm, Hemau, DE;
Assignee:
Giesecke & Devrient GmbH, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B42D 15/00 (2006.01); B42D 15/10 (2006.01); G02B 27/10 (2006.01); G09C 3/00 (2006.01); G09C 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a security element () for security papers, value documents and the like, having a microoptical moiré-type magnification arrangement for depicting a moiré image () having one or more moiré image elements (), having