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:
Sep. 22, 2020
Filed:
Dec. 06, 2017
Applicant:
Idemia Identity & Security France, Issy-les-Moulineaux, FR;
Inventors:
Julien Paul Keuffer, Issy les Moulineaux, FR;
Herve Chabanne, Issy les Moulineaux, FR;
Emmanuel Prouff, Issy les Moulineaux, FR;
Olivier Clemot, Issy les Moulineaux, FR;
Assignee:
IDEMIA IDENTITY & SECURITY FRANCE, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 9/32 (2006.01); H04L 9/06 (2006.01);
U.S. Cl.
CPC ...
H04L 9/3247 (2013.01); H04L 9/0643 (2013.01); H04L 9/3218 (2013.01); H04L 9/3221 (2013.01); H04L 9/3236 (2013.01); H04L 9/3239 (2013.01); H04L 63/123 (2013.01); H04L 2209/30 (2013.01);
Abstract
The present invention relates to a method for generating an electronic signature of a document associated with a condensate obtained by a given hash function comprising performing by data-processing means () of a server () of steps of: