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. 17, 2024
Filed:
Mar. 20, 2020
Guala Closures S.p.a., Spinetta-Marengo (AL), IT;
Marco Giovannini, Luxembourg, LU;
Davide Capra, Leudelange, LU;
Luca Viale, Alessandria, IT;
James Andrew Oldfield, Burntisland Fife, GB;
Guala Closures S.p.A., Spinetta-Maregno, IT;
Abstract
A closure element for closing a container comprises an inner cap member coupled with a mouth of the container, an outer cap member movably coupled to the inner cap member, and a transponder having a chip and an antenna housed between the inner and outer cap members. The closure element further comprises two first capacitor plates connected with the chip, which are attached to one of a top wall of the inner cap member and a top wall of the outer cap member, and a second capacitor plate attached to the other of the top wall of the inner cap member and the top wall of the outer cap member, such that a relative movement of the outer cap member and the inner cap member switches the closure element between a first configuration and a second configuration having a different capacitance between the first and second capacitor plates.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile