U.S. federal trademark · Serial No. 79123081 · Reg. No. 4445664
Energy efficient machines for the separation of liquid mixtures and solid-liquid mixtures; energy efficient solid-bowl screw centrifuges for the chemical and food industry and environmental engineering; energy efficient hydraulic drives for said machines; energy efficient mechanical control systems comprised of gear reducers, hydraulic controls, hydraulic pumps, motors, and torque converters for the operation of solid-bowl screw centrifuges
Energy efficient electric and electronic control and regulating systems comprised of sensors and microprocessors for the operation of solid-bowl screw centrifuges
Installation and repair of energy efficient machines for the separation of liquid mixtures and solid-liquid mixtures inclusive of solid-bowl screw centrifuges, of energy efficient hydraulic drives, and of energy efficient electric, electronic and mechanical control and regulating systems for the operation of such machines
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.