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. 10, 2023
Filed:
Jul. 03, 2019
Obrist Closures Switzerland Gmbh, Reinach, CH;
Jean-Yves Rognard, Saint-Georges-de-Reneins, FR;
Axel Rognard, Saint-Georges-de-Reneins, FR;
Obrist Closures Switzerland GmbH, Reinach, CH;
Abstract
A tamper-evident container closure () is provided and comprises a base () and a lid (). The base and lid are connected together by a hinge () so that the lid can be moved between a closed position and an open position. The base is attachable to a container neck. Generally opposite the hinge the lid includes a retention member (), the retention member includes or defines a window () and includes a retention portion for engagement with a cooperating portion on the closure and/or on a container neck for holding the lid in a closed position. The closure includes a tamper-evident member () at least part of which moves into or out of view with respect to the window to indicate opening of the closure.