U.S. federal trademark · Serial No. 76708797 · Reg. No. 4364920
Heating, ventilation and air conditioning (HVAC) air filtration apparatus which centrifugally separates particulate matter from incoming air flow, ejects the separated particulate matter from the apparatus, and flows the cleaned air through a filter in the apparatus and flows the filtered air to an outlet of the apparatus for high efficiency/high capacity air filtration for off-highway machinery and buildings, temporary and permanent
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.