U.S. federal trademark · Serial No. 77386919 · Reg. No. 3825589
Emission control systems for diesel engines and exhaust after treatment systems comprised of catalytic converters, particulate filters, and housings for these components; and automated emission control systems comprising electronic controls, reagent tanks, reagent injectors, sensors and housings for these components
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.