U.S. federal trademark · Serial No. 99587353
Bioreactors for use in the treatment of wastewater; Sewage treatment plants; Thickening and dewatering machines for use in treatment of liquids including water, industrial effluent and sewage; Water purification apparatus; Waste water treatment apparatus; Water treatment apparatus, namely, clarification and thickening machines for use in treatment of liquids in the nature of water, waste water and industrial water
Diffusers used in machines for wastewater and clean water treatment
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.