U.S. federal trademark · Serial No. 76266033
Power quality reporting services
Energy Management System, namely automatic meter reader consisting of receiver, transmitters, system software for processing meter-read data, and electronic connectors; end of line voltage monitor for use with automatic meter reader; phase tracer system, namely a receiver and a transmitter for identifying the phase of an energized conductor
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.