U.S. federal trademark · Serial No. 75564412 · Reg. No. 2319941
Seminars and workshops in technologies related to the exploration, production, transmission, storage, distribution and end-use of natural gas
Printed publications, namely, magazines, newspapers, newsletters, and final reports regarding the natural gas, chemical and refining industries
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.