U.S. federal trademark · Serial No. 85773720 · Reg. No. 4413484
Educational services, namely, conferences and forums in the field of petroleum, oil, and natural gas; electronic publications, namely, online newsletters in the field of petroleum, oil, and natural gas
Association services, namely, promoting public awareness of of oil and gas exploration and production
Downloadable publications, namely, newsletters in the field of petroleum, oil, and natural gas
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