U.S. federal trademark · Serial No. 90305701 · Reg. No. 6687864
Diesel exhaust fluid; Diesel fuel exhaust conditioner being a chemical additive; Diesel fuel system cleaner, chemical additive composed of urea and water for use in selective catalytic reduction for diesel exhaust systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.