U.S. federal trademark · Serial No. 79164666 · Reg. No. 4924783
Drainage systems for draining waste water and sludge comprising a sludge pump, drain jetters, sewage pumps, polymer injector machines, a movable partition, water filters; sludge pumps, and jetting pumps
Processing and treatment of waste water and sludge
Apparatus and systems for drainage of waste water and sludge comprising water filters, mobile and stationary dewatering machines for use in treatment of liquids including water, industrial effluent and sewage, waste water treatment tanks, drainage water treatment tanks
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.