U.S. federal trademark · Serial No. 79284414 · Reg. No. 6230884
Heat exchangers not parts of machines
Recorded computer programs for use in operating heat exchangers; apparatus and instruments for measuring, signaling and control, namely, hydrometers, temperature meters not for medical use, alarm monitoring systems, control valves and flow switches for monitoring, controlling and regulating the flow of liquids; electric installations for the remote control of industrial functions and operations
Heat exchangers being parts of machines
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.