U.S. federal trademark · Serial No. 98945577
Air analysis apparatus; Air quality measurement apparatus, namely, particle counters; Carbon dioxide detectors; Digital weather station instruments; Electronic carbon dioxide monitors, other than for medical purposes; Electronic-based instruments for measuring environmental parameters including humidity, mold, bacteria, air quality and water quality; Gas alarms; Karaoke machines; Karaoke players; Meteorological instruments; Noise level meters; Smart rings; Thermometers other than for medical use; Weather radios; Wind pressure gauges
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.