U.S. federal trademark · Serial No. 71571826 · Reg. No. 0532244
OIL FIELD CONSTRUCTION WORK-NAMELY, WELDING, LAYING PIPELINES, DITCHING, TANK CLEANING, AND ERECTING PREFABRICATED TANKS AND BOILERS
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.