U.S. federal trademark · Serial No. 99593993
Construction services, namely, construction of wastewater treatment plants and wastewater treatment installations; installation work, namely, installation of wastewater treatment equipment and wastewater treatment systems; repair services, namely, repair and maintenance of wastewater treatment equipment and wastewater treatment systems; none of the foregoing for use in the production of potable water
Aeration instruments for water treatment, in particular wastewater treatment; devices for aerating water, in particular wastewater; disc aerators being wastewater aeration apparatus; biofilm treatment systems consisting primarily of biofilm carriers, aeration apparatus, and wastewater treatment tanks/reactors; none of the foregoing for use in the production of potable water
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.