U.S. federal trademark · Serial No. 77792185 · Reg. No. 3766698
Engineering and technology consultation services in the field of gas engines, centrifugal and reciprocating compressors, steam and gas turbines, expanders, rotating separators, portable ventilators, control systems used in oil and gas production, high pressure field injection and oil recovery, gas liquefaction, pipelines, refinery processes, natural gas processing, and petrochemical production applications; technical support services, namely, providing technical advice in the field of gas engines, centrifugal and reciprocating compressors, steam and gas turbines, expanders, rotating separators, portable ventilators, control systems used in oil and gas production, high pressure field injection and oil recovery, gas liquefaction, pipelines, refinery processes, natural gas processing, and petrochemical production applications
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.