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:
Jun. 27, 2023
Filed:
Apr. 26, 2019
Applicant:
Obrist Closures Switzerland Gmbh, Reinach, CH;
Inventors:
Lino Dreyer, Reinach, CH;
Graeme Hood, Reinach, CH;
Claude Benoit-Gonin, Saint-Georges-de-Reneins, FR;
Jean-Yves Rognard, Saint-Georges-de-Reneins, FR;
Axel Rognard, Saint-Georges-de-Reneins, FR;
Assignee:
Obrist Closures Switzerland GmbH, Reinach, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D 41/34 (2006.01); B65D 55/16 (2006.01);
U.S. Cl.
CPC ...
B65D 41/3447 (2013.01); B65D 55/16 (2013.01); B65D 2401/20 (2020.05); B65D 2401/30 (2020.05); B65D 2401/35 (2020.05);
Abstract
A tamper-evident closure comprising a cap and a retaining ring, the retaining ring is connected to the sidewall by a plurality of bridges, at least one of the bridges is frangible and at least one of the bridges is non-frangible whereby to form a link between the ring and the sidewall.