U.S. federal trademark · Serial No. 76221271
Heat exchangers, separators for the cleaning and purification of gases and/or air, all of the foregoing for use in petrochemical works, power plants and environmental industry
Automatic and solenoid valves for use in petrochemical works, power plants and environmental industry
Manually operated metal valves, metal seals, metal pipe connectors, and metal pipes fittings for use in petrochemical works, power plants and environmental industry
Machinery and components for use in petrochemical works, power plants, and environmental industry, namely, vacuum pumps, sump pumps, centrifugal pumps, rotary pumps, positive displacement pumps, compressors for machine, mechanical mixing machines, cyclone separators, and centrifuges
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.