U.S. federal trademark · Serial No. 99485678
Filling level detectors; Level indicators; Liquid level sensors; Level switches and level indicators for monitoring and controlling liquids in tanks and vessels; Electronic monitors for monitoring flowmeters; Automated valves for sensors; Photoelectric sensors; Infrared sensors; Water tank level gauges
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.