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:
Apr. 19, 2011
Filed:
Nov. 30, 2005
Judith D. Auslander, Westport, CT (US);
William T. Shannon, Shelton, CT (US);
Robert A. Cordery, Danbury, CT (US);
Leon A. Pintsov, West Hartford, CT (US);
Judith D. Auslander, Westport, CT (US);
William T. Shannon, Shelton, CT (US);
Robert A. Cordery, Danbury, CT (US);
Leon A. Pintsov, West Hartford, CT (US);
Pitney Bowes Inc., Stamford, CT (US);
Abstract
A document printed marking including a first information marking including first luminescent taggants having a first luminescence wavelength band; and a second information marking printed at least partially on the first information marking at an overlap location. The second information marking includes second different luminescent taggant having a second different luminescence wavelength band. The second luminescence wavelength band is spaced from the first luminescence wavelength band such that the first information marking and the second information marking are substantially luminescently non-intrusive with each other at the overlap location.