U.S. federal trademark · Serial No. 79440799
Engineering services, namely the design of installations for the treatment of sludge from wastewater and industrial wastewater treatment plants; engineering services and professional consulting services in fields of the building of and the drafting of plans for installations for the treatment of sludge from wastewater and industrial wastewater treatment plants
Conversion of sludge from urban and industrial wastewater treatment plants into energy, fuel, organic soil conditioners for use in agriculture and inert products, namely, ash, vitrified ash, char, clinker, minerals, inorganic sludge byproducts and organic sludge byproducts, compost and soda ash
Building, installation, commissioning, maintenance and repair services for waste treatment equipment and installations, particularly for plants treating sludge from urban and industrial wastewater
Sludge treatment equipment and installations for urban and industrial wastewater plants, namely, sludge dehydration equipment in the nature of vacuum filters, belt pressure filters, filter presses, sand filters and dewatering machines, all of the foregoing for wastewater treatment
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.