U.S. federal trademark · Serial No. 77352411
diamond burs, steel burs, tungsten carbide burs, planning instruments, drilling instruments, reamers, aluminum blocks, bur blocks and cassettes for rotary instruments and root posts storage and sterilization, root canal anchors, root posts and root post systems comprised primarily of root posts, matching burs and repair posts
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.