U.S. federal trademark · Serial No. 79067474 · Reg. No. 3683409
Electronic, chemical, physical and/or optical meters for oil, gas and water from a production well for use in the field of subsoil resource exploration and extraction, namely, oil, gas and geothermal resources
Geological exploration, surveys, research and analyses, including energy, aquiferous or geothermal resources; surveys for oil and gas fields, geothermal and aquiferous deposits; testing for oil wells, gas fields and all other types of energy resource; analysis of drilling characteristics in the field of subsoil resource extraction
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