U.S. federal trademark · Serial No. 99445785
Air analysis apparatus; Air quality measurement apparatus, namely, particle counters; Anti-pollution masks; Anti-pollution masks for respiratory protection; Fine dust analyzing apparatus; Fine dust measuring apparatus; Gas sensors for measuring gas concentration; Humidity sensor with integrated digital and analog output circuitry used in automotive, appliance and light industrial applications to sense both relative humidity and temperature environmental conditions
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.