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:
Nov. 28, 2023
Filed:
Aug. 27, 2021
Sheldon Wong, Redwood City, CA (US);
Sheldon Wong, Redwood City, CA (US);
Abstract
There is provided an aeration device including an interchangeable aeration element having needles arranged in an aeration pattern, a slider including the needles, a slider guide element engaged with the slider, a slider spring element biased to position the slider in an undeployed position, wherein the slider is displaced in a downward direction away from the top end of the aeration device frame towards the bottom end of the aeration device frame when a user applies an operating force to the slider, wherein the slider spring element applies a return force on the slider encouraging the slider to return to the undeployed position, and wherein, when the slider is in a fully deployed position at a maximum displacement from the top end of the aeration device frame, the plurality of puck aeration needles extend passed the bottom end of the aeration device, and a method of using the aeration device.