U.S. federal trademark · Serial No. 72096753 · Reg. No. 0713464
Tools, Including Oil Well Drilling and Servicing Tools, Having Specially Treated Cutting Surfaces [ and Also Tool Dressing Materials Including Welding Rods and Other Items for Applying Hard or Cutting Surfaces to Tools]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.