U.S. federal trademark · Serial No. 85710185 · Reg. No. 1307960
Treatment of materials through the processing and refining of oil crude, petrochemicals, hydrocarbons, gases, steel and aluminum; manufacture of oil and gas distribution pipeline, oil will casing, tubing and drill pipes
Printed materials, namely, studies, brochures and reports in the field of engineering, design, operation, consultation and construction for the oil, petrochemical, steel, aluminum, power, and mass transportation industries; Printed instructional materials in the field of engineering, design, operation, consultation and construction for the oil, petrochemical, steel, aluminum, power, and mass transportation industries
Construction, installation and repair of infrastructure and industrial plants in the oil, petrochemial, hydorcarbons, gases, steel, aluminum, energy, telecommunications and mass transportation industries; installation and repair of oil and energy suplly-related pipeline, oil well casing, tubing and drill pipe; construction of buildings and energy plants that can transport, distribute and store hydrocarbons and generate and transmit energy
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.