U.S. federal trademark · Serial No. 79089302
systems for opening or closing lift doors, namely, electric devices for opening or closing lift doors; mechanical control apparatus and instruments for measuring and command relay apparatus and instruments
lifts, other than ski-lifts, namely, elevators; systems for opening or closing lift doors, namely, hydraulic devices in the nature of an inflatable servo control for opening or closing lift doors as parts of machines; control mechanisms for machines, engines or motors other than for land vehicles, including devices for controlling lifts, namely, hydraulic controls for elevators; motors and engines except for land vehicles; machines and parts therefor for elevators, namely, spare component parts, fittings and components for elevators and elevator equipment, namely, traction sheaves, cables and ropes for lifts, hoisting machines, electric motors, transmission belts, transmission gears, electrical drives, brakes and brake linings, brake shoes, bearings for machines, couplings for machines, drive belts, drive shafts, and metal pulleys being parts of machines, door drives for elevators, cables and belts for elevator motors; elevators; systems for opening or closing lift doors, namely, non-electric devices for opening or closing lift doors, namely, pneumatic door closer
environmentally friendly metal building materials, namely, panels, beams and rods used for elevators; environmentally friendly transportable buildings of metal; environmentally friendly non-electric cables and wires of common metal; environmentally friendly ironmongery and small items of metal hardware, namely, locks for elevators
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.