U.S. federal trademark · Serial No. 75258640 · Reg. No. 39624495
electric and electronic appliances, namely, signal converter for remote read-out of flow meters with contact closure or pulse output; signal converters for remote read-out of measuring instruments with an analog output; digital remote controllers; hand-held communicators for parameterizing signal converters and digital remote controllers via optical interface; signal boosters (repeaters); energy management software for data acquisition, analysis and control
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.