U.S. federal trademark · Serial No. 73386928 · Reg. No. 1339832
Catalysts for Treating Petroleum Products and Petrochemicals, Catalysts for Automotive Catalytic Converters, Petroleum Product Additives and Water Conditioning Chemicals
Metal Tubing, Flexible Metal Hosing, Expansion Joints, Ducting, Industrial Screening, Well Screens, Screen Panels and Filters
Residential, Commercial, Industrial and Marine Heating, Ventilating, Air Conditioning, and Refrigeration Units, Burners for Combustion of Oil and Gas, Furnaces, Boilers, Heat Exchangers, Water Heaters, Convectors, Radiators, Industrial Pollution Control Units in the Nature of Filters, Reverse Osmosis Water Purification Units and Water Filtering Units
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.