U.S. federal trademark · Serial No. 50057740
Permanent magnet motors; Variable speed drives for use with fluid pumping systems; Electric motors for machines with a digital servo drive controller; Drives for vacuum pumps; High frequency motor spindles with high frequency electric converters and power supply units; Variable speed hydrokinetic and hydrodynamic drive which transmits power through the kinetic energy principle of a fluid or liquid in motion; Variable frequency drives for large power applications in the oil and gas, metal, marine and other Industries; Variable speed drives for machines; Variable frequency drives for motors, other than for land vehicles; Drives for motors; AC variable frequency drives that are used to control small and medium-sized motors in applications such as manufacturing processes, HVAC and pumps; Variable speed wash system comprised of a variable speed motor, pulley and flywheel drive system and sold as an integral component of clothes washing machines; Electric motors for machines; Drive system having two or more synchronous motors coupled through clutches to drive a common load; Soft starters for motors; Servo-drives for motors; Motors, gears and drives for orientating solar panels; Servomotors; Drives for machines; High-frequency motor spindles with high frequency electric converters and power supply units
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.