Full form of USX is Marathon Oil Corporation and United States Steel merged corporation
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Language:English
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What is the full form of USX?
USX stands for Marathon Oil Corporation and United States Steel merged corporation. Fullformexpand.com has 1 other full form of USX abbreviation.
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"USX."Fullformexpand.com, https://www.fullformexpand.com/usx/marathon-oil-corporation-and-united-states-steel-merged-corporation. Accessed 3 Mar. 2026.
Fullformexpand.com, 2026. "USX." Accessed March 3, 2026. https://www.fullformexpand.com/usx/marathon-oil-corporation-and-united-states-steel-merged-corporation.
"USX." (n.d.). Fullformexpand.com. Retrieved March 3, 2026, from https://www.fullformexpand.com/usx/marathon-oil-corporation-and-united-states-steel-merged-corporation.
USX. (2026). Fullformexpand.com. Available at: https://www.fullformexpand.com/usx/marathon-oil-corporation-and-united-states-steel-merged-corporation (Accessed: 3 March 2026).