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. 05, 2021
Filed:
Sep. 16, 2019
Xerox Corporation, Norwalk, CT (US);
Eliud Robles Flores, Rochester, NY (US);
Michael J. Martin, Hamlin, NY (US);
Xerox Corporation, Norwalk, CT (US);
Abstract
A printing system receives a print request containing patterns of marks to be printed on print media to produce printed output. A processor evaluates the print request to identify different printing densities of the patterns of marks. The processor alters the patterns of marks to create hidden features on the printed output by adding different printing densities of fluorescent spots to different areas of the patterns of marks. The different printing densities of the fluorescent spots are based on the different printing densities of the patterns of marks and on the size of the hidden features. A printing device prints the print request on the print media to produce the printed output.