U.S. federal trademark · Serial No. 74636003
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 ships
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.