ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,410,925, issued on Sept. 9, was assigned to BISSELL Inc. (Grand Rapids, Mich.).
"Air purifier and air purifier accessory" was invented by Mitchell J. Wesley (Grand Rapids, Mich.), Derek Smith (Greenville, Mich.) and Habib Baydoun (Dearborn Heights, Mich.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An air purifier and air purifier accessory for inside air. The air purifier includes a housing and an air outlet. The air purifier accessory is disposed on the air outlet. The air purifier accessory includes a frame containing a filter media, the frame adapted to be mounted at least partially over the air outlet of the air purifier to filter air discharged...