U.S. federal trademark · Serial No. 76348487
industrial and municipal waste residuals management and ecosystem restoration, including nutrient loading management, dewatering, dredging, tank and digester cleaning, and bio-solids removal, disposal and recycling; design, construction, and management of industrial and municipal wastewater treatment facilities; and coal ash management, including collection, handling, permitting, and disposal
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.