U.S. federal trademark · Serial No. 73608466 · Reg. No. 1081637
FILTER PAPER; ABSORPTIVE PAPER FOR RADIATOR HUMIDIFIERS
AIR PURIFIERS AND HUMIDIFIERS FOR INDUSTRIAL AND HOUSEHOLD PURPOSES; ELECTRICAL AND NONELECTRICAL WATER TREATMENT UNITS; AIR CONDITIONERS; FILTER CASSETTES FOR HUMIDIFIERS; AIR CLEANING FILTERS FOR CLEANING THE AIR IN MOTOR VEHICLE INTERIORS
MONITORS FOR MEASURING POLLUTANTS WITHIN LIVING AREAS
CHEMICAL PRESERVATIVES FOR WATER USED IN HUMIDIFIERS
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.