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. 11, 2025
Filed:
Dec. 17, 2021
Hoffmann-la Roche Inc., Little Falls, NJ (US);
Genentech, Inc., South San Francisco, CA (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;
Shreya Munjal, South San Francisco, CA (US);
HOFFMAN-LA ROCHE INC., Little Falls, NJ (US);
GENENTECH, INC., South San Francisco, CA (US);
Abstract
A closure system for closing a container opening is disclosed that includes a stopper member, a cage member and a lock activation formation. The stopper member includes a plug portion to fit into the container opening and a cover portion to abut a boundary surface of the container opening. In the assembled state of the closure system, the plug portion is fitted into the container opening, the cover portion abuts the boundary surface, and the cage member is mounted to the container. The cage member has a locking structure that in a detached position is disengaged from the container, and in a fixed position engages a corresponding structure of the container. The lock activation formation is configured to interact with the cage member such that the cage member changes from the detached position to the fixed position.