U.S. federal trademark · Serial No. 72420500 · Reg. No. 1001278
[FILTERS FOR USE IN [ AIR PURIFICATION AND IN SEWAGE TREATMENT PLANTS ]]
TECHNICAL AND CONSULTING SERVICES RENDERED TO OTHERS IN THE FIELD OF AIR CONDITIONING; IN THE FIELD OF AIR AND LIQUID CONTACT TECHNOLOGY; IN THE FIELD OF AIR AND WATER PURIFICATION[; AND IN THE FIELD OF SEWAGE TREATMENT ]
EVAPORATIVE PADS FOR WATER CONDITIONING EQUIPMENT; AIR CONDITIONING AND VENTILATION APPARATUS-NAMELY, COOLING TOWERS FOR AIR CONDITIONERS AND PARTS THEREOF COMPRISING SPRAY NOZZLES; COOLING TOWER FILL MADE OF CELLULOSIC, PLASTIC, CERAMIC AND FIBER GLASS MATERIAL; HEAT EXCHANGERS FOR USE WITH HUMIDIFYING INSTALLATIONS; EVAPORATIVE PADS FOR AIR CONDITIONING EQUIPMENT; AIR AND GAS HUMIDIFIERS; AND EVAPORATIVE COOLERS
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.