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:
Mar. 21, 2023
Filed:
Sep. 10, 2019
Crane & Co., Inc., Dalton, MA (US);
Samuel M. Cape, Woodstock, GA (US);
Karin Mörck-Hamilton, Stockholm, SE;
Fredrik Von Blixen-Finecke, Farsta, SE;
Jason Van Gumster, Marietta, GA (US);
Jennifer Cowan, Marietta, GA (US);
Ryan Toole, Atlanta, GA (US);
Gunnar Nehls, Stockholm, SE;
Kara Zona, Marietta, GA (US);
Jonathan D. Gosnell, Cumming, GA (US);
Benjamin E. Bleiman, Cumming, GA (US);
Crane & Co., Inc., Dalton, MA (US);
Abstract
A security document () includes a secure substrate (). The secure substrate includes a viewing side () and a backing side (), and a micro-optic system () providing an optically variable effect (OVE) () on the viewing side. The security document further includes a protective layer (), and a mask layer () disposed between the protective layer and the backing side of the secure substrate.