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:
Apr. 07, 2015
Filed:
Feb. 21, 2014
Applicant:
Diversey, Inc., Sturtevant, WI (US);
Inventors:
Barry Hague, South Yorkshire, GB;
David J. Holden, Derbyshire, GB;
Assignee:
Diversey, Inc., Sturtevant, WI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B67D 3/00 (2006.01); B65D 47/32 (2006.01);
U.S. Cl.
CPC ...
B65D 47/32 (2013.01);
Abstract
A liquid dispenser includes a container having an interior adapted to hold a fluid. An air vent is coupled to the container, and a balloon is disposed in the container and in fluid communication with the air vent to provide selective fluid communication between the interior and an exterior of the container, the balloon movable from an undeployed state to a deployed state, and the balloon in the deployed state having a position in which the balloon establishes fluid communication between the exterior of the container and the interior of the container.