ALEXANDRIA, Va., Sept. 3 -- United States Patent no. 12,402,710, issued on Sept. 2, was assigned to ILLON Co. LTD. (Gyeonggi-do, South Korea).
"Cosmetic injector on which microneedles for inducing absorption of cosmetics are mounted, and manufacturing method therefor" was invented by Ramee Park (Gyeonggi-do, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A cosmetic injector includes an accommodation part for accommodating cosmetics; a head part having a flow path through which cosmetics flow; a microneedle part fixed to the head part, and inserted into the skin so as to cause the cosmetics to penetrate the skin; and a pumping part for transferring, to the head part, the cosmetics accommodated in ...