U.S. federal trademark · Serial No. 77716739
Wastewater treatment services, water treatment services, namely, desalination, purification, conditioning, identifying and controlling microbiological organisms, cleaning of ion exchange resins; membrane regeneration services; chemical control system services relating to the feeding of treatment chemicals to industrial water systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.