U.S. federal trademark · Serial No. 90355346
Air purification units; Air purifying units for commercial, domestic, or industrial use; Filters for drinking water; Sewage purification apparatus; Tap-water purifying apparatus; Waste water purification apparatus, installations and tanks; Water filters; Water purification machines; Water purification units; Water purifying apparatus
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.