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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.:

US 5729609 B1

PDFFull Text
Date of Patent:
Mar. 17, 1998

Filed:

Jan. 11, 1996

Method for producing a common key in two devices, in order to implement

Applicant:
Inventors:

Yves Moulart, Bruxelles, BE;

Michel Dawirs, Wezembeek, BE;

Michel Hazard, Mareil Sur Mauldre, FR;

Assignee:

CP8 Transac, Paris, FR;

Attorney:

Kondracki; Edward J.

Primary Examiner:

Salvatore Cangialosi

Int. Cl.
CPC ...
H04L / ;
U.S. Cl.
CPC ...
380 21 ; 380 25 ; 380 44 ;

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Moulart, Yves. (1998). Method for producing a common key in two devices, in order to implement (U.S. Patent No. 5729609). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5729609

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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