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Litigation

Patent

University of Pennsylvania Carey Law School

2015

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Full-Text Articles in Law

The Actavis Inference: Theory And Practice, Aaron S. Edlin, C. Scott Hemphill, Herbert J. Hovenkamp, Carl Shapiro Apr 2015

The Actavis Inference: Theory And Practice, Aaron S. Edlin, C. Scott Hemphill, Herbert J. Hovenkamp, Carl Shapiro

Faculty Scholarship at Penn Law

In FTC v. Actavis, Inc., the Supreme Court considered "reverse payment" settlements of patent infringement litigation. In such a settlement, a patentee pays the alleged infringer to settle, and the alleged infringer agrees not to enter the market for a period of time. The Court held that a reverse payment settlement violates antitrust law if the patentee is paying to avoid competition. The core insight of Actavis is the Actavis Inference: a large and otherwise unexplained payment, combined with delayed entry, supports a reasonable inference of harm to consumers from lessened competition.

This paper is an effort to assist courts ...