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. 08, 2025
Filed:
May. 31, 2023
William J. Mayer, Key West, FL (US);
William J. Mayer, Key West, FL (US);
Abstract
A cocktail shaker includes a top shaker cup and a bottom shaker cup. The top shaker cup is shaped and sized such that an upper end of the top shaker cup can be inserted into an upper end of the bottom shaker cup. The bottom shaker cup is pliable to establish a seal between the top shaker cup and the bottom shaker cup when the top shaker cup is inserted into the bottom shaker cup. Additionally, the bottom shaker cup may include a built-in strainer. The top shaker cup includes a plurality of collapsible sections, each of which may be collapsed to adjust the internal volume of the top shaker cup. In some embodiments, each collapsible section may define an equal internal volume.