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:
Jul. 05, 2022
Filed:
Mar. 22, 2019
Applicant:
Curtec Nederland B.v., Rijen, NL;
Inventors:
Ilse Wilhelmina Hendrika van Driel, Schijndel, NL;
Sigebertus Johannes Jacobus Jozef Meggelaars, Eindhoven, NL;
Robertus Franciscus Cornelia Maria Aarts, Tilburg, NL;
Assignee:
Curtec Nederland B.V., Rijen, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 43/16 (2006.01); B65D 21/02 (2006.01); B65D 51/18 (2006.01); B65D 45/32 (2006.01); B65D 43/02 (2006.01);
U.S. Cl.
CPC ...
B65D 43/161 (2013.01); B65D 21/022 (2013.01); B65D 21/0233 (2013.01); B65D 43/0202 (2013.01); B65D 45/32 (2013.01); B65D 51/18 (2013.01); B65D 2251/0021 (2013.01); B65D 2251/0081 (2013.01); B65D 2543/00027 (2013.01); B65D 2543/00092 (2013.01); B65D 2543/00194 (2013.01); B65D 2543/00231 (2013.01); B65D 2543/00296 (2013.01); B65D 2543/00379 (2013.01); B65D 2543/00972 (2013.01);
Abstract
Closure unit for a container, comprising a substantially flat cover element, for closing off the aperture in the container which cover element is provided with a tension element, for creating a pressure force that presses the cover element to a rim that surrounds the aperture of the container. The invention also prides a closure unit and a container as well as to methods for closing and opening a container with such a closure unit.