Public Affairs, Public Policy and Public Administration 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 …

The Innovation Commons, 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 differs from IP/antitrust casebooks in that 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 …

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 …

Unenforceability, Lee Petherbridge Ph.D., Jason Rantanen, R. Polk Wagner

All Faculty Scholarship

The patent doctrine of inequitable conduct—which allows a patent to be held unenforceable on the basis of misbehavior by the applicant during patent prosecution—has been the subject of intense criticism from the bench and bar alike. And yet to date there has been no systematic attempt to determine whether the doctrine is or is not working as theorized. This study fills that gap. We evaluate the performance of the inequitable conduct doctrine with a novel methodological approach: by empirically characterizing the differences between patents found unenforceable and several other types of patents (unlitigated, litigated, invalid, obvious, and underdisclosed), we use …

Managerial Judging And Substantive Law, Tobias Barrington Wolff

All Faculty Scholarship

The figure of the proactive jurist, involved in case management from the outset of the litigation and attentive throughout the proceedings to the impact of her decisions on settlement dynamics -- a managerial judge -- has displaced the passive umpire as the dominant paradigm in the federal district courts. Thus far, discussions of managerial judging have focused primarily upon values endogenous to the practice of judging. Procedural scholarship has paid little attention to the impact of the underlying substantive law on the parameters and conduct of complex proceedings.

In this Article, I examine the interface between substantive law and managerial …

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 …