U.S. federal trademark · Serial No. 87886285 · Reg. No. 6411656
Air filtration systems for emission control in the nature of a rooftop grease containment system comprising an exhaust fan and filter for trapping grease vented from rooftop exhaust fans for cooking areas within the building for commercial and restaurant kitchen hood exhaust systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.