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. 23, 2021
Filed:
Apr. 15, 2016
Sanofi-aventis Deutschland Gmbh, Frankfurt am Main, DE;
Thomas Klemm, Frankfurt am Main, DE;
Michael Schabbach, Frankfurt am Main, DE;
Michael Meindl, Vienna, AT;
Robert Lurf, Vienna, AT;
Andreas Oberleitner, Vienna, AT;
Martin Beisteiner, Vienna, AT;
Sanofi-Aventis Deutschland GMBH, Frankfurt am Main, DE;
Abstract
The present disclosure relates to a sensor for a capacitive determination of a filling level of a cartridge filled with a liquid substance. The sensor comprises a planar flexible foil arrangeable to an outer circumference of a tubular shaped barrel of the cartridge. The foil has at least a sensing zone, a communication zone and at least a first electrode. The foil further comprises least a second electrode located in the sensing zone, a processor electrically connected with the at least first and second electrodes, and an antenna located in the communication zone. The antenna is electrically connected with the processor.