U.S. federal trademark · Serial No. 74202023 · Reg. No. 1713378
instructional practice kit for endodontic obturators including endodontic obturators, dental preparation, heater for warming filler material in filling an endodontically prepared root canal, and prerecorded instructional video tape
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.