U.S. federal trademark · Serial No. 87263659
Humidifiers; Humidifiers for central heating radiators; Humidifiers for household purposes; Humidifiers for household use; Air humidifying apparatus; Industrial humidifiers; Interior environment control system for commercial buildings, namely, heaters, ventilators and humidifiers all sold as a unit
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.