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:
Nov. 25, 2025
Filed:
Dec. 17, 2021
Hoffmann-la Roche Inc., Little Falls, NJ (US);
Nariye Salibryam Cavusoglu Ataman, Basel, CH;
Monica De Bardi, Basel, CH;
Guido Drees, Basel, CH;
Maria Enterrios Quintana, Basel, CH;
Joseph Alexander Martin, Basel, CH;
Holger Roehl, Basel, CH;
Thomas Peter Stuedeli, Basel, CH;
Eszter Voros, Basel, CH;
Neil Bentley Cammish, Basel, CH;
Marcel Sigrist, Basel, CH;
HOFFMANN-LA ROCHE INC., Little Falls, NJ (US);
Abstract
A closure system for closing a container opening is disclosed that includes a stopper member, a cage member for mounting to a container, a cover member reversibly mountable to the cage member, and an integrity visualization member. The stopper member has a plug portion to fit into the container opening and a cover portion to abut a boundary surface of the container opening. The plug portion of the stopper member is fitted into the opening of the container and the cage member is mounted to the container. The cage member applies a force to the cover portion to push the cover portion onto the boundary surface of the container opening. The cover member covers an aperture of the cage member when mounted to the cage member. The integrity visualization member indicates an integrity of the closure system and is positioned between the cover portion and the cage member.