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. 31, 2019
Filed:
Apr. 10, 2017
O2cool, Llc, Chicago, IL (US);
Michael Ksiazek, Burr Ridge, IL (US);
Eric F. Junkel, Mount Prospect, IL (US);
Tom Zeng, Shenzhen, CN;
O2COOL, LLC, Chicago, IL (US);
Abstract
A bottle closure includes a drink spout, pump mechanism, trigger mechanism and lock mechanism. The trigger mechanism is moveable between a first trigger position and a second trigger position. The lock mechanism is engageable with the trigger mechanism and movable between an engaged position and a disengaged position. The lock mechanism is adapted to engage the trigger mechanism when the lock mechanism is in the engaged position and thereby prevent the trigger mechanism from moving from the first trigger position to the second trigger position. The lock mechanism is further adapted to permit the trigger mechanism to move from the first trigger position to the second trigger position when the lock mechanism is in the disengaged position.