U.S. federal trademark · Serial No. 99811495
Purification installations for sewage; Separators for the cleaning and purification of liquids; Septic tanks; Sewage disposal plants; Sewage purification apparatus; Sewage purification installations; Sewage treatment plants; Slurry treatment units for stabilizing and sanitizing slurry; Thickening and dewatering machines for use in treatment of liquids including water, industrial effluent and sewage; Waste processing machines using heat and chemical breakdown processes; Waste water purification apparatus, installations and tanks; Waste water purification units; Waste water treatment tanks; Water desalination plants; Water filtering devices, namely, water purification installations for waste water and sewage consisting of curtains and textile fabrics; Water treatment apparatus, namely, clarification and thickening machines for use in treatment of liquids in the nature of water, waste water and industrial water; Watering machines for agricultural purposes
Conveyors being machines; Screw conveyors
Treatment of waste water; Waste water treatment services; Waste processing; Waste incineration; Waste water reprocessing; Water treating; Water treatment and purification; Water treatment services
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.