U.S. federal trademark · Serial No. 74072065
sanitation, neutralization, disinfection and fumigation of sewer systems and sewer treatment facilities, the treatment of sewage sludge and includes waste water line maintenance products, waste water lift station products, and waste water plant products, all of which are sold primarily to municipalities and other local governmental entities
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.