U.S. federal trademark · Serial No. 75186354 · Reg. No. 583256
sludge used as soil conditioner; fertilizers for agricultural and domestic use
water conditioning and purification units
electric motors for machines; diesel and gasoline engines not for land vehicles, and parts therefor; tool bits for machines; oil and water pumps for use in motors and engines; rotary, suction, sump and vacuum pumps; and solid waste treatment and waste recycling machines
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.