U.S. federal trademark · Serial No. 74211137 · Reg. No. 1789038
construction services for others in connection with the use of industrial screening and filters for industrial, agricultural, municipal, environmental, oil and gas purposes
industrial screening, well screens, screen panels and well points for industrial, agricultural, municipal, environmental, oil and gas purposes
engineering and design services for others in connection with the use of industrial screening and filters for industrial, agricultural, municipal, environmental, oil and gas purposes
pelletized chemicals for rehabilitation of encrusted wells, and chemicals to reduce the viscosity of drilling fluid additive
filters, filter nozzles and filtering units for industrial, agricultural, municipal, environmental, oil and gas purposes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.