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In Empagran, the Supreme Court construed the Foreign Trade Antitrust Improvements Act (FTAIA) to severely limit the extraterritorial reach of the Sherman Act. In the wake of Empagran and the D.C. Circuit’s subsequent ruling on remand in that case, foreign plaintiffs asserting claims under U.S. antitrust laws for injuries based on transactions consummated abroad have been largely shut out of federal courts. Foreign plaintiffs, however, have not abandoned their efforts to obtain relief in American courts for anticompetitive acts committed in the international arena. Rather, they have turned to claims under various state laws, including state antitrust laws, state unfair trade practice laws, and common law relief under theories of unjust enrichment and restitution.

This article analyzes the viability of these state law claims and concludes that state law remedies are likely to be unavailable for injuries based on transactions consummated abroad, for the same reasons the FTAIA bars antitrust claims under federal law. Additionally, these state law claims are barred by the Supremacy Clause of the U.S. Constitution, the Foreign Commerce Clause, the Due Process Clause, and the doctrine of prescriptive comity.


©2011. Published in Antitrust, Vol. 26, No. 1, Fall 2011, by the American Bar Association. Reproduced with permission. All rights reserved. This information or any portion thereof may not be copied or disseminated in any form or by any means or stored in an electronic database or retrieval system without the express written consent of the American Bar Association or the copyright holder.



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