U.S. federal trademark · Serial No. 86393103
Exhaust gas treatment systems for diesel and natural gas engines; Exhaust after treatment equipment for stationary diesel and natural gas generators; Ecologically-friendly exhaust after treatment equipment for stationery diesel and natural gas internal combustion engines, namely, filters and catalysts to reduce harmful exhaust emissions
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.