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:
Feb. 08, 2022
Filed:
Mar. 27, 2015
Applicant:
Nemera LA Verpillière S.a.s., La Verpilliere, FR;
Inventors:
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
B65D 47/18 (2006.01); B65D 1/02 (2006.01); B65D 41/04 (2006.01); B65D 47/20 (2006.01); A61J 1/05 (2006.01); A61F 9/00 (2006.01);
U.S. Cl.
CPC ...
B65D 47/18 (2013.01); A61J 1/05 (2013.01); B65D 1/023 (2013.01); B65D 1/0246 (2013.01); B65D 41/0414 (2013.01); B65D 47/2081 (2013.01); A61F 9/0008 (2013.01);
Abstract
A liquid dispensing device includes a dispensing end piece and a neck of a reservoir for storing the liquid, the end piece being attached to the neck, which has a tubular internal surface. The end piece has a tubular internal skirt that is mounted in the neck and defines, with the internal surface, at least one annular sealing zone, preventing the liquid from passing between the internal skirt and the neck. The skirt defines, with the internal surface, a separate zone for retaining shavings, which prevents shavings that are formed in the sealing zone while the end piece is being fitted into the neck from getting into the reservoir.