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. 31, 2017
Filed:
Feb. 11, 2014
Aptar Stelmi Sas, Villepinte, FR;
Ghislain Fournier, La Rochelle, FR;
Mickaël Swal, Chauconin Neufmontiers, FR;
APTAR STELMI SAS, Villepinte, FR;
Abstract
A fastener device for closing a fluid reservoir () formed with a neck () provided with outer peripheral reinforcement () that co-operates with the remainder of the neck to define a bottom shoulder (). The device includes a fastener ring () for holding a closure member () on the neck (), the fastener ring () including a peripheral skirt () engaged around the neck to below the bottom shoulder (). The skirt () has fastener elements () that form a contact zones () suitable for potentially engaging the neck () below the bottom shoulder (). The contact zones () are situated at different axial heights, such that some contact zones () come into operating engagement below the bottom shoulder (), while other contact zones () remain inoperative.