U.S. federal trademark · Serial No. 75204250 · Reg. No. 2248037
transmission of crude oil and natural gas through pipe lines
repair and maintenance of pipe lines carrying crude oil, natural gas, and other hydrocarbons
operation for others of pipe lines carrying crude oil, natural gas, and other hydrocarbons
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.