U.S. federal trademark · Serial No. 74599883 · Reg. No. TMA443725
diamond impregnated blades and core bits for industrial saws and drills and diamond impregnated grinding and grooving tools for industrial grinding and grooving machines, all for concrete, natural and man made stone
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.