U.S. federal trademark · Serial No. 99563106
Water treatment services; Custom manufacture of water treatment equipment
Engineering services for the construction of water treatment and purification plants, solid waste treatment plants and other municipal infrastructure facilities
Water purification, sedimentation and filtration apparatus for clarification, thickening and filtration of water, waste water and industrial water
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.