U.S. federal trademark · Serial No. 85330886 · Reg. No. 4188985
Protective PVC covering or coating sold as an integral part of aerators machines
Protective PVC covering or coating sold as an integral part of gas scrubbers, venturi scrubbers, impingement scrubbers, activated carbon units, industrial bioscrubbers for removing odorous gases for waste water treatment plants, and ventilating fans for commercial and industrial use
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.