U.S. federal trademark · Serial No. 74329956 · Reg. No. 1884221
[ automatic industrial process control systems comprised of control valves; actuators; ] digital valve controllers, positioners, transmitters, and transducers; and computer software for use in operating [ said systems ] *automatic industrial process control systems *
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.