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:
Oct. 21, 2025
Filed:
Jun. 25, 2020
Applicant:
Sanofi, Paris, FR;
Inventors:
Michael Schabbach, Frankfurt am Main, DE;
Ganesh Appusamy Vedhachalam, Frankfurt am Main, DE;
Jörg Bigalke, Frankfurt am Main, DE;
Johannes Alpers, Frankfurt am Main, DE;
Martin Rausch, Frankfurt am Main, DE;
Anna Baccaro, Frankfurt am Main, DE;
Assignee:
Sanofi, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 5/315 (2006.01);
U.S. Cl.
CPC ...
A61M 5/31511 (2013.01); A61M 5/31548 (2013.01); A61M 2205/3331 (2013.01); A61M 2205/50 (2013.01); A61M 2205/8206 (2013.01);
Abstract
An injection device including a stopper and an electromechanical switch. The stopper includes an electronics assembly. The electromechanical switch is operable to be activated to power the electronics assembly. The stopper is configured to transition between a first size and a second size to activate the electromechanical switch.