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:
Apr. 14, 2020
Filed:
Nov. 29, 2016
Obrist Closures Switzerland Gmbh, Reinach, CH;
Allison Weir, New Cumnock, GB;
Obrist Closures Switzerland GmbH, Reinach, CH;
Abstract
A tamper-evident closure () comprises a first portion () and a second portion () comprising a window () through which a view of the first portion () is visible. The second portion () is rotated relative to the first portion () upon first opening of the tamper-evident closure (), from a first position in which the first and second portions () are in a first relative relation and a first view of the first portion () is visible through the window (), to a second position in which the first and second portions () are in a second relative relation and a second, different view of the first portion () is visible through the window (). A locking mechanism irreversibly locks the first and second portions () in the second relative relation.