U.S. federal trademark · Serial No. 99797272
Waste water treatment apparatus; Water purification, sedimentation and filtration apparatus for clarification, thickening and filtration of water, waste water and industrial water; Thickening and dewatering machines for use in treatment of liquids including water, industrial effluent and sewage
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.