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:
Mar. 02, 2021
Filed:
Mar. 07, 2018
Applicant:
Idemia Identity & Security France, Issy-les-Moulineaux, FR;
Inventors:
Herve Chabanne, Issy-les-Moulineaux, FR;
Emmanuel Prouff, Issy-les-Moulineaux, FR;
Assignee:
IDEMIA IDENTITY & SECURITY FRANCE, Issy les Moulineaux, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01); H04L 9/30 (2006.01); G06F 7/72 (2006.01); H04L 9/08 (2006.01);
U.S. Cl.
CPC ...
H04L 9/3252 (2013.01); G06F 7/723 (2013.01); H04L 9/0825 (2013.01); H04L 9/0861 (2013.01); H04L 9/3006 (2013.01); H04L 2209/16 (2013.01);
Abstract
The present invention relates to a method for electronic signing of a document with a predetermined secret key (x), the method being characterized in that it comprises the implementation of steps of: