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:
Jul. 15, 2025
Filed:
Sep. 07, 2020
Applicant:
Sanofi, Paris, FR;
Inventor:
Stefan Alt, Frankfurt am Main, DE;
Assignee:
Sanofi, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G16H 20/17 (2018.01); H04L 9/08 (2006.01);
U.S. Cl.
CPC ...
G16H 20/17 (2018.01); H04L 9/088 (2013.01);
Abstract
A monitoring system comprises a first device comprising a computer code that when executed by the first device causes the first device to: receive a first security code unique to a second device, the first security code retrieved from a label provided in association with the second device; receive a packet broadcast by the second device, the packet having a second security code unique to the second device and an encrypted payload including a dose record; generate a cryptographic key unique to the second device, based on the first security code and the second security code; and store the cryptographic key.