ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,751,794, issued on Oct. 6, was assigned to Richard M. Golden Family LLC (Grosse Pointe, Mich.).

"Dental extraction kit, assembly and process for removing an embedded root of any broken tooth, crown or molar" was invented by Richard M. Golden (Grosse Pointe, Mich.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A kit and assembly for removing embedded dental roots including the provision of multiple drill sleeves of varying diameter and configurations which drill into the bone around the embedded root in order to progressively shape a retrieval profile surrounding the embedded root to be removed. According to a non-limiting preferred embodiment, a series o...