ALEXANDRIA, Va., June 16 -- United States Patent no. 12,653,333, issued on June 16, was assigned to Yunus Textile Mills Ltd. (Sindh, Pakistan).
"Fitted sheet for multiple mattress heights" was invented by Syed Moosa Shahrukh (Karachi, Pakistan) and Haider Bokhary (Karachi, Pakistan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A fitted covering for a mattress configured to accommodate mattress and mattress pads of different heights. The fitted sheet includes a top panel integrally formed with a plurality of side panels and a bottom panel. Each of the plurality of side panels are connected at their edges to form corner pockets, the corner pockets including elastic material disposed between parallel vertical ...