U.S. federal trademark · Serial No. 75618692 · Reg. No. 2727421
Electronic sensing device that measures air quality environmental constituents such as humidity, temperature, airborne gases, chemicals, and environmental particulates and other measurable elements, namely, sound, air pressure, airflow, fluid flow, electrical usage, water usage, vibrations and lightning levels, all for commercial and residential use
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.