U.S. federal trademark · Serial No. 79061032 · Reg. No. 3676714
Professional consultancy in the field of water treatment; technical consultancy in the fields of water supply and environmental protection; technical consultancy and research in the fields of water treatment, water supply, water-saving, energy-saving and in the field of environmental protection; drawing-up of expert reports by engineers
The treatment of waste and waste water; water treatment and purification; removal of ammonium from waste water
Installation, maintenance and repair of water works, water purifying, water-saving and energy-saving treatment systems; consultancy with regard to the laying, maintenance and repair of water treatment systems
Apparatus and installations for water works, water treatment and water-saving, namely, sustainable onsite water recycling and wastewater treatment systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.