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:
Mar. 22, 2022
Filed:
Apr. 11, 2019
Applicant:
Gatekeeper Systems, Inc., Foothill Ranch, CA (US);
Inventor:
John C. McKay, Placentia, CA (US);
Assignee:
Gatekeeper Systems, Inc., Foothill Ranch, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60B 33/00 (2006.01); B60B 1/00 (2006.01); B60B 19/06 (2006.01); B60B 23/10 (2006.01); B60B 3/00 (2006.01); B60B 5/02 (2006.01); B60B 19/12 (2006.01); B60B 21/02 (2006.01); B60B 23/04 (2006.01); B60B 7/04 (2006.01); B60B 7/14 (2006.01); B60B 7/06 (2006.01); B60B 7/01 (2006.01); B60C 7/24 (2006.01); B23P 6/00 (2006.01); B60B 23/06 (2006.01); B60B 25/08 (2006.01); B60C 11/02 (2006.01);
U.S. Cl.
CPC ...
B60B 33/0028 (2013.01); B23P 6/00 (2013.01); B60B 1/006 (2013.01); B60B 3/002 (2013.01); B60B 5/02 (2013.01); B60B 7/01 (2013.01); B60B 7/04 (2013.01); B60B 7/065 (2013.01); B60B 7/14 (2013.01); B60B 19/06 (2013.01); B60B 19/12 (2013.01); B60B 21/02 (2013.01); B60B 23/04 (2013.01); B60B 23/10 (2013.01); B60B 33/0036 (2013.01); B60C 7/24 (2013.01); B60B 23/06 (2013.01); B60B 25/08 (2013.01); B60B 33/0063 (2013.01); B60B 33/0078 (2013.01); B60B 2200/20 (2013.01); B60B 2200/43 (2013.01); B60B 2200/49 (2013.01); B60B 2310/316 (2013.01); B60B 2310/321 (2013.01); B60B 2320/00 (2013.01); B60B 2320/10 (2013.01); B60B 2360/10 (2013.01); B60B 2360/30 (2013.01); B60B 2360/50 (2013.01); B60B 2900/113 (2013.01); B60B 2900/212 (2013.01); B60B 2900/313 (2013.01); B60B 2900/3313 (2013.01); B60B 2900/721 (2013.01); B60C 11/02 (2013.01); B60Y 2200/142 (2013.01); Y10T 16/184 (2015.01);
Abstract
A wheel for a non-motorized vehicle (e.g., a shopping cart) can include a housing assembly and a tread assembly. The housing assembly can be configured to sealingly house electronics or other components. The tread assembly can removably mate with the housing assembly such that the electronics or other components remain closed and/or sealed within the housing assembly when the tread assembly is mated or unmated with the housing assembly.