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Antitrust Chronicle® – Ohio v. American Express: A Year Later…

Spring 2019, Volume 3, Number 2

Dear Readers, On June 25, 2018, the Supreme Court sided in a 5-4 decision with American Express in a lawsuit over rules it imposes on merchants who accept its cards. The Supreme Court’s decision in Ohio v. American Express addressed a number of important issues concerning multisided platforms: for instance, whether each side of a […]

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