ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,421,641, issued on Sept. 23, was assigned to Haier US Appliance Solutions Inc. (Wilmington, Del.).

"Laundry treatment appliance and method of using the same according to matched laundry loads" was invented by MyungGeon Chung (Seoul, South Korea) and Hyeonsoo Moon (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A laundry treatment appliance includes a cabinet; a wash tub; a wash basket; and a controller provided within the cabinet to direct a laundry operation. The laundry operation includes receiving a plurality of wash requests from a plurality of unique users, wherein each wash request of the plurality of wash requests comprises an...