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:
May. 28, 2013
Filed:
Dec. 19, 2008
Michel Camus, Rives sur Fure, FR;
Stephane Mallol, Provins, FR;
Ivan Thierry, Jouy sur Morin, FR;
Pierre Doublet, Saint Brice, FR;
Michel Camus, Rives sur Fure, FR;
Stephane Mallol, Provins, FR;
Ivan Thierry, Jouy sur Morin, FR;
Pierre Doublet, Saint Brice, FR;
Arjowiggins Security, Paris, FR;
Abstract
A security paper comprising a fibrous substrate comprising a watermark having repeating motifs, and a security structure that does not completely cover the watermark and has at least one semi-reflective area which is superposed at least partly on the watermark; which paper on the one hand allows observation, through the semi-reflective area, at least partially, of one of the motifs, and on the other hand allows observation at least partially of another of said motifs in a region of the watermark that is not covered by the security structure.