U.S. federal trademark · Serial No. 74704305 · Reg. No. 2178832
installation, construction planning and maintenance and repair of municipal and industrial sludge dewatering equipment
sorting and processing machines for municipal and industrial sludge dewatering
technical consultation and design for others in the field of municipal and industrial sludge dewatering
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.