U.S. federal trademark · Serial No. 75549724 · Reg. No. 2455851
machine tools, namely a machine operated concrete hole scoring tool which rotates to rough up the internal surface of a smooth core hole drilled into concrete, to create a surface for a better adhesive bond between the core drilled hole and an insert installed into the hole
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.