U.S. federal trademark · Serial No. 74644732 · Reg. No. 2001934
designing and engineering offshore platforms (including platforms for the exploration and production of oil and gas, light houses, and platforms for sulphur production), mooring systems, loading docks, power plants, industrial plants, pipelines, drainage systems, oil and gas production systems, petroleum processing facilities, instrumentation systems, lighting systems, wharves, bulkheads, piers, bridges, roads, wellheads, and vessels
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