U.S. federal trademark · Serial No. 75023091 · Reg. No. 2111592
furnaces, fired heaters, and reformers fueled by fuel gas, liquid and exhaust gas
engineering and consultation services in the hydrocarbon processing industry
custom manufacturing of hydrocarbon processing equipment to the specification of others
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.