U.S. federal trademark · Serial No. 78463530
electrical line conditioning equipment, namely, filters to mitigate distortion and provide power factor contol; electrical active harmonic filter equipment, namely, filters to mitigate distortion; electrical passive harmonic filter equipment with digital controller, namely, filters to mitigate distortion and provide power factor control; electrical equipment with digital controller to provide power factor control.
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.