U.S. federal trademark · Serial No. 74145603 · Reg. No. 1728509
emission control equipment; namely, emission control units for diesel engines, natural gas engines, spark-ignited gasoline engines, methanol-fueled engines, and gas turbine engines for use in electric power generators, fluid pumps and material shredders
installation, maintenance and repair of emission control equipment
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.