Law Commons^™

Competition For Innovation, Herbert J. Hovenkamp

All Faculty Scholarship

Both antitrust and IP law are limited and imperfect instruments for regulating innovation. The problems include high information costs and lack of sufficient knowledge, special interest capture, and the jury trial system, to name a few. More fundamentally, antitrust law and intellectual property law have looked at markets in very different ways. Further, over the last three decades antitrust law has undergone a reformation process that has made it extremely self conscious about its goals. While the need for such reform is at least as apparent in patent and copyright law, very little true reform has actually occurred.

Antitrust has …

Patent Value And Citations: Creative Destruction Or Strategic Disruption?, David S. Abrams, Ufuk Akcigit, Jillian Popadak

All Faculty Scholarship

Prior work suggests that more valuable patents are cited more and this view has become standard in the empirical innovation literature. Using an NPE-derived dataset with patent-specific revenues we find that the relationship of citations to value in fact forms an inverted-U, with fewer citations at the high end of value than in the middle. Since the value of patents is concentrated in those at the high end, this is a challenge to both the empirical literature and the intuition behind it. We attempt to explain this relationship with a simple model of innovation, allowing for both productive and strategic …

Innovation, Ip Rights, And Anticompetitive Exclusion, Herbert J. Hovenkamp

All Faculty Scholarship

This book of CASES AND MATERIALS ON INNOVATION AND COMPETITION POLICY is intended for educational use. The book is free for all to use subject to an open source license agreement. It considers numerous sources of competition policy in addition to antitrust, including those that emanate from the intellectual property laws themselves, and also related issues such as the relationship between market structure and innovation, the competitive consequences of regulatory rules governing technology competition such as net neutrality and interconnection, misuse, the first sale doctrine, and the Digital Millennium Copyright Act (DMCA). Chapters will be updated frequently. The author uses …

Copyright, Custom, And Lessons From The Common Law, Jennifer E. Rothman

All Faculty Scholarship

In this essay prepared for the University of Pennsylvania’s conference on Intellectual Property and the Common Law, I build upon my work on custom and intellectual property. I focus here on one important facet of the subject — how longstanding common law principles should inform our understanding of custom. The common law provides a number of lessons on how to appropriately limit the consideration of custom in intellectual property law and elsewhere. The essay begins by considering the traditional role of custom in the common law. Part II then examines several of the ways that courts have incorporated custom into …

The Impact Of Codification On The Judicial Development Of Copyright, Christopher S. Yoo

All Faculty Scholarship

Despite the Supreme Court’s rejection of common law copyright in Wheaton v. Peters and the more specific codification by the Copyright Act of 1976, courts have continued to play an active role in determining the scope of copyright. Four areas of continuing judicial innovation include fair use, misuse, third-party liability, and the first sale doctrine. Some commentators have advocated broad judicial power to revise and overturn statutes. Such sweeping judicial power is hard to reconcile with the democratic commitment to legislative supremacy. At the other extreme are those that view codification as completely displacing courts’ authority to develop legal principles. …