U.S. federal trademark · Serial No. 99017325
Electronic components and devices, controllers, and computers for use in the exploration and production of oil, gas, and geothermal energy, namely, circuit boards, programmable logic controller hardware, electronic sensors for monitoring and optimizing the extraction of oil, gas, and geothermal energy, electronic network controllers for managing and controlling a computer network used in the exploration and production of oil, gas, and geothermal energy, and electronic controllers being electrohydraulic directional control valves for controlling mobile and workover rigs
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