U.S. federal trademark · Serial No. 85121437 · Reg. No. 4165175
Centrifugal pumps for clean water, waste water, and sewage; positive displacement pumps for clean water, waste water, and sewage; centrifugal sump pumps; diaphragm and centrifugal pumps for use in the removal of condensates; [ machine-lifting devices for sewage and wastewater comprised of sewage and wastewater pumps, rails, guide plates, mounting bases, pipelines, isolation valves, reservoirs, and electrical control units; ] [ machine-mixers for liquids for flushing debris from pump surfaces; ] [ air injectors for the injection of oxygen into liquids for odor control; ] pneumatic pumping devices consisting of compressed air generators, pipelines, storage tanks, isolation valves, air silencers, and electrical control devices for temporary storage and removal of ground run-off water; [ portable houses for pumping stations, namely, sewage lifting stations; ] [ ventilation equipment for waste water under pressure, namely, blower fans and vents; ] irrigation for drains, namely, [ water pipes, valves and ] centrifugal waste water pumps [ ; and flood emergency kits comprised of centrifugal sump pumps, hoses, and carrying cases therefore ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.