86641185
May 26, 2015
Mar 27, 2018
Active Trademark
EARTH DRILLING MACHINES AND EQUIPMENT; POWER-OPERATED DRILLING RIGS; VALVES BEING PARTS OF MACHINES; PARTS OF WELLHEAD MACHINES, NAMELY, VALVES, CHOKE, AND MANIFOLD INDUSTRIAL PUMPS, PUMP AND VALVE PARTS, PIPE FITTINGS AND FLANGES; PRESSURE SWITCHES, SENSORS, AND REGULATORS FOR MONITORING, CONTROLLING, AND SWITCHING HYDRAULIC OR PNEUMATIC SYSTEMS IN EARTH DRILLING
MachineryFLOW METERS; CLOSED LOOP PRESSURE CONTROL DEVICES AND EQUIPMENT; ANNULAR PRESSURE PROFILE CONTROL DEVICES AND EQUIPMENT
Electrical and Scientific ApparatusDRILLING SERVICES, NAMELY, CONSULTING SERVICES IN THE FIELD OF DRILLING EQUIPMENT USAGE AND MAINTENANCE; RENTAL OF DRILLING EQUIPMENT AND SUPPLIES
Building Construction and Repair