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:
Dec. 21, 2021
Filed:
Jan. 18, 2017
Applicant:
Obrist Closures Switzerland Gmbh, Reinach, CH;
Inventors:
Peter Stoelben, Mosel, DE;
Patrick Schmidt, Zell-Kaimt, DE;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
G01F 11/02 (2006.01); B67D 3/02 (2006.01); B67D 3/04 (2006.01); B65D 77/06 (2006.01); B65D 83/00 (2006.01);
U.S. Cl.
CPC ...
G01F 11/025 (2013.01); B65D 77/067 (2013.01); B65D 83/00 (2013.01); B67D 3/02 (2013.01); B67D 3/043 (2013.01);
Abstract
A push-button dispensing closure is provided and comprises a dispensing passage, a push button and a dosing chamber. The closure is movable between a first, closed position in which: the push button is released, the dosing chamber can fill with flowable product, and product cannot pass from the dosing chamber to the dispensing passage; and a second, open position in which: the push button is depressed such that product can flow from the dosing chamber through the dispensing passage and product cannot flow into the dosing chamber.