Law Commons^™

Toward A Unified Theory Of Access To Local Telephone Systems, Daniel F. Spulber, Christopher S. Yoo

All Faculty Scholarship

One of the most distinctive developments in telecommunications policy over the past few decades has been the increasingly broad array of access requirements regulatory authorities have imposed on local telephone providers. In so doing, policymakers did not fully consider whether the justifications for regulating telecommunications remained valid. They also allowed each access regime to be governed by its own pricing methodology and set access prices in a way that treated each network component as if it existed in isolation. The result was a regulatory regime that was internally inconsistent, vulnerable to regulatory arbitrage, and unable to capture the interactions among …

The Enduring Lessons Of The Breakup Of At&T: A Twenty-Five Year Retrospective, Christopher S. Yoo

All Faculty Scholarship

On April 18-19, 2008, the University of Pennsylvania Law School hosted a landmark conference on “The Enduring Lessons of the Breakup of AT&T: A Twenty-Five Year Retrospective.” This conference was the first major event for Penn’s newly established Center for Technology, Innovation, and Competition, a research institute committed to promoting basic research into foundational frameworks that will shape the way policymakers think about technology-related issues in the future. The breakup of AT&T represents an ideal starting point for reexamining the major themes of telecommunications policy that have emerged over the past quarter century. The conference featured a keynote address by …

Torts And Innovation, Gideon Parchomovsky, Alex Stein

All Faculty Scholarship

This Essay exposes and analyzes a hitherto overlooked cost of the current design of tort law: its adverse effect on innovation. Tort liability for negligence, defective products, and medical malpractice is determined by reference to custom. We demonstrate that courts’ reliance on custom and conventional technologies as the benchmark of liability chills innovation and distorts its path. Specifically, the recourse to custom taxes innovators and subsidizes replicators of conventional technologies. We explore the causes and consequences of this phenomenon and propose two possible ways to modify tort law in order to make it more welcoming to innovation.

Schumpeterian Competition And Antitrust, Herbert J. Hovenkamp

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Joseph Schumpeter's vision of competition saw it as a destructive process in which effort, assets and fortunes were continuously destroyed by innovation. One possible implication is that antitrust's attention on short-run price and output issues is myopic: what seems at first glance to be a monopolistic exclusionary practice might really be an innovative enterprise with enormous payoffs in the long run. While this may be the case, three qualifications are critical. First, one must not confuse the prospect of innovation with the scope of the intellectual property laws; their excesses and special interest capture cast serious doubt on the proposition …

States, Markets, And Gatekeepers: Public-Private Regulatory Regimes In An Era Of Economic Globalization, Christopher M. Bruner

Scholarly Works

This paper illuminates the spectrum of international economic regimes through discussion of an under-theorized regulatory structure in which traditional distinctions between state and market, public and private power, hard and soft law, and international and domestic policy realms, essentially collapse - the public-private gatekeeper.

Specifically, I examine striking similarities between global bond markets and e-commerce markets through comparison of entities regulating admission to them - the dominant credit rating agencies (Standard & Poor's and Moody's), and the Internet Corporation for Assigned Names and Numbers (ICANN). Following anexamination of the development of these markets and the global regulatory power exercised by …

Network Neutrality, Consumers, And Innovation, Christopher S. Yoo

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In this Article, Professor Christopher Yoo directly engages claims that mandating network neutrality is essential to protect consumers and to promote innovation on the Internet. It begins by analyzing the forces that are placing pressure on the basic network architecture to evolve, such as the emergence of Internet video and peer-to-peer architectures and the increasing heterogeneity in business relationships and transmission technologies. It then draws on the insights of demand-side price discrimination (such as Ramsey pricing) and the two-sided markets, as well as the economics of product differentiation and congestion, to show how deviating from network neutrality can benefit consumers, …

Patent Deception In Standard Setting: The Case For Antitrust Policy, Herbert J. Hovenkamp

All Faculty Scholarship

Many patent applications are rejected upon initial submission, but they are almost never rejected with absolute finality. Further, subsequent to filing its original application a patent applicant might wish to write an application with broader or somewhat different claims, or perhaps add claims that were not made in the original application. Or it may wish to rewrite claims that had been rejected in the original application. A patent "continuation" is an application for additional claims made on a patent that was previously applied for.

Under generally accepted patent practices in the United States, when a subsequent continuation or divisional application …

Viewing Virtual Property Ownership Through The Lens Of Innovation, Ryan G. Vacca

Law Faculty Scholarship

Over the past several years scholars have wrestled with how property rights in items created in virtual worlds should be conceptualized. Regardless of how the property is conceptualized and what property theory best fits, most agree the law ought to recognize virtual property as property and vest someone with those rights.

A Winning Solution For Youtube And Utube? Corresponding Trademarks And Domain Name Sharing, Jacqueline D. Lipton

Articles

In June of 2007, the United States District Court for the Northern District of Ohio ruled on a motion to dismiss various claims against the Youtube video-sharing service. The claimant was Universal Tube and Rollform Equipment Corp ("Universal"), a manufacturer of pipes and tubing products. Since 1996, Universal has used the domain name utube.com - phonetically the same as Youtube's domain name, youtube.com. Youtube.com was registered in 2005 and gained almost-immediate popularity as a video-sharing website. As a result, Universal experienced excessive web traffic by Internet users looking for youtube.com and mistakenly typing utube.com into their web browsers. Universal's servers …

Innovation And The Domain Of Competition Policy, Herbert J. Hovenkamp

All Faculty Scholarship

Antitrust policy and the IP laws are both concerned with practices that restrain competition unnecessarily by reducing the size of the public domain beyond that which the Constitution contemplates, or as Congress intended for them to be expanded. In fact, antitrust has a dual role as promoter of competition in IP intensive markets. It regulates both restraints on competition and restraints on innovation. The first line protector of the competitive process in innovation is the IP statutes themselves. The Constitutional Mandate to Congress to create intellectual property regimes in order to promote the Progress of Science and useful Arts is …