U.S. federal trademark · Serial No. 87686096 · Reg. No. 302009059358
ELECTRONIC CONTROL SYSTEM FOR ELECTRIC MOTORS; ELECTRICAL DRIVE CONTROLLERS FOR ELECTRIC MOTORS; CONVERTERS AND INVERTERS FOR USE TO DIRECT MAINS VOLTAGE AND MAINS FREQUENCY ACCORDING TO THE APPLICATION INTO THE REQUIRED MAINS VOLTAGE AND POWER FREQUENCY, TO CONVERT A DETERMINED MAINS FREQUENCY INTO A VARIABLE MAINS FREQUENCY, AND TO MANAGE THE ROTARY FREQUENCY OF ELECTRIC MOTORS; FREQUENCY CONVERTER AND FREQUENCY INVERTER FOR USE TO DIRECT MAINS VOLTAGE AND MAINS FREQUENCY ACCORDING TO THE APPLICATION INTO THE REQUIRED MAINS VOLTAGE AND POWER FREQUENCY, TO CONVERT A DETERMINED MAINS FREQUENCY INTO A VARIABLE MAINS FREQUENCY, AND TO MANAGE THE ROTARY FREQUENCY OF ELECTRIC MOTORS; ELECTRONIC SERVO MOTOR CONTROLLER FOR USE TO DIRECT MAINS VOLTAGE AND MAINS FREQUENCY ACCORDING TO THE APPLICATION INTO THE REQUIRED MAINS VOLTAGE AND POWER FREQUENCY, TO CONVERT A DETERMINED MAINS FREQUENCY INTO A VARIABLE MAINS FREQUENCY, AND TO MANAGE THE ROTARY FREQUENCY OF ELECTRIC MOTORS
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.