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.

Date of Patent:
Jan. 01, 2013

Filed:

Oct. 30, 2006
Applicants:

Philippe Robin, Bourg la Reine, FR;

Pierre Ly, Le Plessis Robinson, FR;

Yves Thebault, Verrieres-le-Buisson, FR;

Henri Gargallo, Courbevoie, FR;

Michel Cormier, Cergy, FR;

Inventors:

Philippe Robin, Bourg la Reine, FR;

Pierre Ly, Le Plessis Robinson, FR;

Yves Thebault, Verrieres-le-Buisson, FR;

Henri Gargallo, Courbevoie, FR;

Michel Cormier, Cergy, FR;

Assignee:

Thales, Neuilly sur Seine, FR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 19/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention relates to a method of enhancing document security for documents of the type each comprising a print medium on which is printed personalizing information, this printed medium being laminated between two laminates that are at least partially transparent, this method rendering any forging of these documents by ungluing the laminates ineffective, and it is characterized in that at least one additional phantom personalizing image is printed on at least one of the laminates.


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