U.S. federal trademark · Serial No. 78837038 · Reg. No. 3236619
air purification and filtration units comprising filtration units, exhaust fans, exhaust arms and exhaust nozzles, airflow measuring and control devices, downdraft tables, fume exhaust workstations, cabinets, and hoods, explosion resistent fume exhaust devices, replacement filters and filter media for air filtration devices
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.