U.S. federal trademark · Serial No. 97541595
Humidifiers; Air-conditioning apparatus; Air-conditioning installations; Air-conditioning, air cooling and ventilation apparatus and instruments; Air filtering installations; Air purification units; Air purifying apparatus and machines; Air sterilizers; Filters for air conditioning; Gas scrubbing apparatus
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.