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:
Nov. 26, 2019
Filed:
Mar. 13, 2014
Applicant:
Datacard Corporation, Minnetonka, MN (US);
Inventor:
Dennis J. Warwick, Richfield, MN (US);
Assignee:
ENTRUST DATACARD CORPORATION, Shakopee, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
B42D 25/30 (2014.01); B42D 25/41 (2014.01); B42D 25/20 (2014.01); B41M 3/14 (2006.01);
U.S. Cl.
CPC ...
B42D 25/30 (2014.10); B42D 25/41 (2014.10);
Abstract
A security document and a method for producing a security document are described. The security document includes a plurality of spaced spots integrally formed in the security document. The plurality of spaced spots and printed data overlap. The spaced spots are arranged to form an image. The method includes controlling a laser of a laser marking printer to integrally form the plurality of spaced spots in the security document. The plurality of spaced spots and printed data overlap on the security document.