SUBCOE
Mark Identification

SUBCOE

Serial Number

99030035

Filing Date

Feb 5, 2025

Trademark by

HALLIBURTON ENERGY SERVICES INC.

Classification Information

Variable frequency drives for large power applications in the oil and gas, metal, marine and other Industries; Gas turbine engines not for land vehicles and replacement parts; Internal combustion engines for power generation, other than for land vehicles; Combustion engine fuel nozzles; Pump control valves; Variable speed drives for use with fluid pumping systems; High-voltage generators

Machinery

Custom manufacture of variable frequency drives (VFD), motor controllers, pump control valves

Treatment of Materials

Installation, maintenance and repair of machinery; Combustion engine repair; Gas turbine engine repair; Consultation in the field of gas turbine and combustion engine restoration; Consultation in the field of upgrades for gas turbine and combustion engine efficiency; Maintenance, repair, replacement and tuning of components, parts or systems in steam and gas turbine generators

Building Construction and Repair