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. 29, 2018
Filed:
Jul. 21, 2015
Applicant:
Morpho, Issy les Moulineaux, FR;
Inventors:
Eric Nguyen, Issy les Moulineaux, FR;
Francois Rieul, Issy les Moulineaux, FR;
Lauriane Couturier, Issy les Moulineaux, FR;
Marie Jarlegan, Issy les Moulineaux, FR;
Pierre Chastel, Issy les Moulineaux, FR;
Vincent Bouatou, Issy les Moulineaux, FR;
Assignee:
MORPHO, Issy les Moulineaux, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 27/01 (2006.01); G06K 9/00 (2006.01); G06K 7/10 (2006.01); G06F 3/01 (2006.01); G06F 3/03 (2006.01); G06F 21/34 (2013.01); B42D 25/00 (2014.01);
U.S. Cl.
CPC ...
G02B 27/0172 (2013.01); B42D 25/00 (2014.10); G02B 27/017 (2013.01); G06F 3/012 (2013.01); G06F 3/0317 (2013.01); G06F 21/34 (2013.01); G06K 7/10821 (2013.01); G06K 9/00442 (2013.01); G02B 2027/014 (2013.01); G02B 2027/0138 (2013.01); G02B 2027/0178 (2013.01);
Abstract
The invention relates to a method and a device () for authenticating information contained in a document (), said device including