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Intellectual Property Law

University of Pennsylvania Carey Law School

Intellectual Property

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Full-Text Articles in Law

Google V. Oracle Amicus Merits Stage Brief: Vindicating Ip’S Channeling Principle And Restoring Jurisdictional Balance To Software Copyright Protection, Peter Menell, David Nimmer, Shyamkrishna Balganesh Jan 2020

Google V. Oracle Amicus Merits Stage Brief: Vindicating Ip’S Channeling Principle And Restoring Jurisdictional Balance To Software Copyright Protection, Peter Menell, David Nimmer, Shyamkrishna Balganesh

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The Federal Circuit’s decisions in Oracle v. Google conflict with this Court’s seminal decision in Baker v. Selden, 101 U.S. 99 (1879), misinterpret Congress’s codification of this Court’s fundamental channeling principle and related limiting doctrines, and upend nearly three decades of sound, well-settled, and critically important decisions of multiple regional circuits on the scope of copyright protection for computer software. Based on the fundamental channeling principle enunciated in Baker v. Selden, as reflected in § 102(b) of the Copyright Act, the functional requirements of APIs for computer systems and devices, like the internal workings of other machines, are …


Reinventing Copyright And Patent, Abraham Bell, Gideon Parchomovsky Jan 2014

Reinventing Copyright And Patent, Abraham Bell, Gideon Parchomovsky

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Intellectual property systems all over the world are modeled on the one-size-fits-all principle. However important or unimportant, inventions and original works of authorship receive the same scope of protection, for the same period, backed by the same variety of legal remedies. Metaphorically speaking, all intellectual property is equal under the law. This equality comes at a heavy price. The equality principle gives all creators access to the same remedies, even when those remedies create perverse incentives. Moreover, society overpays for innovation by inflicting on society more monopoly losses than are strictly necessary to incentivize production.

In this Article, we propose …


Intellectual Property Defenses, Gideon Parchomovsky, Alex Stein Jan 2013

Intellectual Property Defenses, Gideon Parchomovsky, Alex Stein

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In this Essay, we offer an integrated theory of intellectual property defenses. We demonstrate that all intellectual property defenses can be fitted into three conceptual categories: general, individualized and class defenses. A general defense is the inverse of a right in rem. It goes to the validity of the intellectual property right asserted by the plaintiff, and when raised successfully it relieves not only the actual defendant, but also the public at large, of the duty to comply with the plaintiff’s intellectual property right. An individualized defense, as we define it, is the inverse of an in personam right: it …


Post-Sale Restraints And Competitive Harm: The First Sale Doctrine In Perspective, Herbert J. Hovenkamp Jan 2011

Post-Sale Restraints And Competitive Harm: The First Sale Doctrine In Perspective, Herbert J. Hovenkamp

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A post-sale restraint is a condition or contract provision that operates after a good has been sold. In antitrust law these restraints are roughly divided into two classes, “intrabrand” and “interbrand.” An intrabrand restraint limits the way a firm can distribute the restricted property. For example, resale price maintenance controls the price at which goods can be resold. Intrabrand nonprice restraints place other types of limits, such as the places from which goods can be sold, the uses for which they can be sold, and the identity of buyers. By contrast, an interbrand restraint limits a purchaser’s right to deal …


American Needle And The Boundaries Of The Firm In Antitrust Law, Herbert J. Hovenkamp Aug 2010

American Needle And The Boundaries Of The Firm In Antitrust Law, Herbert J. Hovenkamp

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In American Needle the Supreme Court unanimously held that for the practice at issue the NFL should be treated as a “combination” of its teams rather than a single entity. However, the arrangement must be assessed under the rule of reason. The opinion, written by Justice Stevens, was almost certainly his last opinion for the Court in an antitrust case; Justice Stevens had been a dissenter in the Supreme Court’s Copperweld decision 25 years earlier, which held that a parent corporation and its wholly owned subsidiary constituted a single “firm” for antitrust purposes. The Sherman Act speaks to this issue …


American Needle: The Sherman Act, Conspiracy, And Exclusion, Herbert J. Hovenkamp Jun 2010

American Needle: The Sherman Act, Conspiracy, And Exclusion, Herbert J. Hovenkamp

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This essay, part of a colloquium in the CPI Antitrust Journal, explores the meaning and significance of the Supreme Court’s decision in American Needle v. NFL. The Supreme Court held that for purposes of the dispute at hand the NFL should be treated as a collaboration of its member teams rather than a single entity. The factors that the Supreme Court considered most important were, first, that the NFL’s member teams are individually owned profit making entities who compete with each other in at least some economic markets, such as that for the sale of apparel bearing NFL symbols. …


Ip And Antitrust: Reformation And Harm, Christina Bohannan, Herbert J. Hovenkamp Jan 2010

Ip And Antitrust: Reformation And Harm, Christina Bohannan, Herbert J. Hovenkamp

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Antitrust and intellectual property law both seek to improve economic welfare by facilitating competition and investment in innovation. At various times both antitrust and IP law have wandered off this course and have become more driven by special interests. Today, antitrust and IP are on very different roads to reform. Antitrust reform began in the late 1970s with a series of Supreme Court decisions that linked the plaintiff’s harm and right to obtain a remedy to the competition - furthering goals of antitrust policy. Today, patent law has begun its own reform journey, but it is in a much earlier …


Innovation And The Domain Of Competition Policy, Herbert J. Hovenkamp Jan 2008

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

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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 …


The Value Of Giving Away Secrets, Oren Bar-Gill, Gideon Parchomovsky Jan 2003

The Value Of Giving Away Secrets, Oren Bar-Gill, Gideon Parchomovsky

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This Essay demonstrates the strategic advantage of narrow patents and unprotected publication of R&D output. Broad patents might stifle follow-on improvements by deterring potential cumulative innovators, who fear being held up by the initial inventor at the ex post licensing stage. By opting for a narrower patent and unprotected publication, the initial patent holder commits not to hold up follow-on inventors, thus promoting sequential innovation and generating lucrative licensing fees. Counterintuitively, in cumulative innovation settings, less protection benefits the patentee. This finding may serve as a counter-force to the much-lamented "anti-commons" problem. More generally, our theory demonstrates that the divergence …