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:
Aug. 05, 2014
Filed:
Jan. 23, 2008
Applicants:
Brian William Holmes, Hampshire, GB;
Mark Deakes, Berkshire, GB;
Inventors:
Brian William Holmes, Hampshire, GB;
Mark Deakes, Berkshire, GB;
Assignee:
Opsec Security Group Inc., Denver, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 19/02 (2006.01); B42D 15/00 (2006.01); B42D 15/10 (2006.01);
U.S. Cl.
CPC ...
B42D 15/0013 (2013.01); B42D 2035/24 (2013.01); B42D 15/10 (2013.01); B42D 2033/16 (2013.01);
Abstract
An optically variable magnetic stripe assembly comprises a magnetic layer (); an optically variable effect generating layer () over the magnetic layer; and a metallic reflecting layer () adjacent the optically variable effect generating layer and comprising an array of spaced metallic regions shaped as regular polygons.