U.S. federal trademark · Serial No. 77142344
Engineering, inspecting, and surveying services for pipelines, gas distribution systems and industrial, refinery, chemical and processing plant piping systems and other flow conduits
Construction, maintenance and repair services for pipelines, gas distribution systems and for industrial, refinery, chemical and process plant piping systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.