U.S. federal trademark · Serial No. 90237802
Air filtering installations; Air purifying apparatus and machines; Air sterilizers; Anion generating humidifiers; Apparatus for filtering drinking water; Cooling installations for water; Drinking fountains; Gas scrubbing apparatus; Oil purifying installations; Purification installations for sewage; Water purification installations
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.