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. 24, 2026
Filed:
Dec. 01, 2023
Whirlpool Corporation, Benton Harbor, MI (US);
Joseph Allen Gregory, Niles, MI (US);
Elliott Vernon Stowe, Stevensville, MI (US);
Chandler Alexander Longley, Benton Harbor, MI (US);
Ameresh B. Viswanathan, Saint Joseph, MI (US);
Whirlpool Corporation, Benton Harbor, MI (US);
Abstract
A household appliance, such as dishwasher, includes a treating chemistry cartridge configured to hold multiple unit doses of treating chemistry and dispense the treating chemistry at the appropriate time in a cycle of operation. The treating chemistry cartridge can include a one-way valve and a two-way vent for utilization of treating chemistry cartridge in multiple orientations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile