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University of Pennsylvania Carey Law School

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Full-Text Articles in Legal History

The Rule Of Reason, Herbert J. Hovenkamp Jan 2018

The Rule Of Reason, Herbert J. Hovenkamp

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Antitrust’s rule of reason was born out of a thirty-year (1897-1927) division among Supreme Court Justices about the proper way to assess multi-firm restraints on competition. By the late 1920s the basic contours of the rule for restraints among competitors was roughly established. Antitrust policy toward vertical restraints remained much more unstable, however, largely because their effects were so poorly understood.

This article provides a litigation field guide for antitrust claims under the rule of reason – or more precisely, for situations when application of the rule of reason is likely. At the time pleadings are drafted and even up …


Reasonable Patent Exhaustion, Herbert J. Hovenkamp Jan 2018

Reasonable Patent Exhaustion, Herbert J. Hovenkamp

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A lengthy tug of war between the Supreme Court and the Federal Circuit Court of Appeals may have ended when the Supreme Court held that the sale of a patented article exhausts the patentee seller’s rights to enforce restrictions on that article through patent infringement suits. Further, reversing the Federal Circuit, the parties cannot bargain around this rule through the seller’s specification of conditions stated at the time of sale, no matter how clear. No inquiry need be made into the patentee’s market power, anticompetitive effects, or other types of harms, whether enforcement of the condition is socially costly or …


Patent Exhaustion And Federalism: A Historical Note, Herbert J. Hovenkamp Apr 2016

Patent Exhaustion And Federalism: A Historical Note, Herbert J. Hovenkamp

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This essay, written as a response to John F. Duffy and Richard Hynes, Statutory Domain and the Commercial Law of Intellectual Property, 102 VA. L. REV. 1 (2016), argues that the patent exhaustion (first sale) doctrine developed as a creature of federalism, intended to divide the line between the law of patents, which by that time had become exclusively federal, and the law of patented things, which were governed by the states. Late nineteenth and early twentieth century courts were explicit on the point, in decisions stretching from the 1850s well into the twentieth century.

By the second half of …


The Emergence Of Classical American Patent Law, Herbert J. Hovenkamp Jan 2016

The Emergence Of Classical American Patent Law, Herbert J. Hovenkamp

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One enduring historical debate concerns whether the American Constitution was intended to be "classical" -- referring to a theory of statecraft that maximizes the role of private markets and minimizes the role of government in economic affairs. The most central and powerful proposition of classical constitutionalism is that the government's role in economic development should be minimal. First, private rights in property and contract exist prior to any community needs for development. Second, if a particular project is worthwhile the market itself will make it occur. Third, when the government attempts to induce development politics inevitably distorts the decision making. …


Antitrust And The Patent System: A Reexamination, Herbert J. Hovenkamp Jan 2015

Antitrust And The Patent System: A Reexamination, Herbert J. Hovenkamp

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Since the federal antitrust laws were first passed they have cycled through extreme positions on the relationship between competition law and the patent system. Previous studies of antitrust and patents have generally assumed that patents are valid, discrete, and generally of high quality in the sense that they further innovation. As a result, increasing the returns to patenting increases the incentive to do socially valuable innovation. Further, if the returns to the patentee exceed the social losses caused by increased exclusion, the tradeoff is positive and antitrust should not interfere. If a patent does nothing to further innovation, however, then …


Inventing The Classical Constitution, Herbert J. Hovenkamp Jan 2015

Inventing The Classical Constitution, Herbert J. Hovenkamp

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One recurring call over a century of American constitutional thought is for return to a "classical" understanding of American federal and state Constitutions. "Classical" does not necessarily mean "originalist" or "interpretivist." Some classical views, such as the attempt to revitalize Lochner-style economic due process, find little support in the text of the federal Constitution or any of the contemporary state constitutions. Rather, constitutional meaning is thought to lie in a background link between constitution formation and classical statecraft. The core theory rests on the assumption of a social contract to which everyone in some initial position agreed. Like any contract, …