U.S. federal trademark · Serial No. 79107068 · Reg. No. 4344638
[ Machines and devices for industrial filtration to be used in the solid liquid separation process and in dewatering of sludge and effluents; ] filter presses, namely, industrial machine presses; [ belt filters for use in filtration machines; ] pumps for machines; pumps as parts of machines; piston pumps; membrane pumps [ ; machines and devices for solid/liquid separation, namely, screening machines; machines and devices for pumping, handling and storing sludge; filters for sludge dewatering machines; filtering machines for solid liquid separation processes and in dewatering of sludge and effluents; water separators for solid liquid separation processes and in dewatering of sludge and effluents ]
[ Waste water filtering installations; water filtering installations; water purification installations; waste waters purification installations; machines and apparatus for treatment, purification and filtration of water; machines and apparatus for treatment, purification and filtration of waste waters; fluids and liquids filtering installations, namely, to be used in the solid liquid separation processes and in dewatering of sludge and effluents; machines and apparatus for treatment, purification and filtration of fluids and liquids, namely, to be used in the solid liquid separation processes and in dewatering of sludge and effluents; filters to be used in the solid liquid separation processes and in dewatering of sludge and effluents; water filters; installations for solid/liquid separation, namely, separators for the cleaning and purification of liquids; ] machines and devices for sludge thickening, namely, sludge thickening and dewatering machines for use in treatment of liquids including water, industrial effluent and sewage
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.