ALEXANDRIA, Va., July 30 -- United States Patent no. 12,370,019, issued on July 29, was assigned to Jian Liang (Walnut, Calif.).

"Dental aligner apparatus with rapid dental mold supplying arrangement" was invented by Jian Liang (Walnut, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A dental aligner apparatus includes a main housing, a raw material feeder, a heating element, a high pressure blowing module, and a rapid dental mold supplying arrangement, which includes a main frame, a plurality of partitioning plates, and a pusher member. The pusher member is supported in the main housing for moving between an idle position and a working position, wherein in the idle position, the pusher member is slid ...