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Can A Court Change The Law By Saying Nothing?, Paul Gugliuzza, Mark A. Lemley Apr 2018

Can A Court Change The Law By Saying Nothing?, Paul Gugliuzza, Mark A. Lemley

Faculty Scholarship

Can an appellate court alter substantive law without writing an opinion? We attempt to answer that question by conducting a novel empirical investigation into how the Federal Circuit has implemented the Supreme Court’s 2014 ruling in Alice v. CLS Bank, the most recent in a series of Supreme Court decisions strengthening patent law’s patentable subject matter requirement. Our dataset includes each one of the Federal Circuit’s more than 100 decisions on patentable subject matter in the three years since Alice, including affirmances issued without an opinion under Federal Circuit Rule 36.

Including those no-opinion affirmances, the Federal Circuit has found …


How Much Has The Supreme Court Changed Patent Law?, Paul Gugliuzza Jan 2017

How Much Has The Supreme Court Changed Patent Law?, Paul Gugliuzza

Faculty Scholarship

The U.S. Supreme Court has decided a remarkable number of patent cases in the past decade, particularly as compared to the first twenty years of the Federal Circuit’s existence. No longer is the Federal Circuit “the de facto Supreme Court of patents,” as Mark Janis wrote in 2001. Rather, it seems the Supreme Court is the Supreme Court of patents. In the article at the center of this symposium, Judge Timothy Dyk of the Federal Circuit writes that the Supreme Court’s decisions “have had a major impact on patent law,” citing, among other evidence, the Court’s seventy percent reversal rate …


Regulating Patent Assertions, Paul Gugliuzza Oct 2016

Regulating Patent Assertions, Paul Gugliuzza

Faculty Scholarship

Recent years have seen a proliferation of statutes regulating and lawsuits challenging patent enforcement conduct. The Federal Circuit, however, has held that acts of patent enforcement are illegal only if there is clear and convincing evidence both that the patent holder’s infringement allegations were objectively baseless and that the patent holder knew or should have known its allegations were baseless. This chapter summarizes recent efforts by state governments and the federal government to control patent enforcement behavior, questions the broad immunity the Federal Circuit has conferred on patent holders, and seeks to improve pending federal legislation governing patent enforcement. In …


Saving The Federal Circuit, Paul Gugliuzza Jan 2014

Saving The Federal Circuit, Paul Gugliuzza

Faculty Scholarship

In a recent, attention-grabbing speech, the Chief Judge of the Seventh Circuit, Diane Wood, argued that Congress should abolish the Federal Circuit’s exclusive jurisdiction over patent cases. Exclusive jurisdiction, she said, provides too much legal uniformity, which harms the patent system. In this response to Judge Wood’s thoughtful speech, I seek to highlight two important premises underlying her argument, neither of which is indisputably true.

The first premise is that the Federal Circuit actually provides legal uniformity. Judge Wood suggests that, due to the Federal Circuit’s exclusive jurisdiction, patent doctrine is insufficiently “percolated,” meaning that it lacks mechanisms through which …


The Federal Circuit As A Federal Court, Paul Gugliuzza May 2013

The Federal Circuit As A Federal Court, Paul Gugliuzza

Faculty Scholarship

The U.S. Court of Appeals for the Federal Circuit has exclusive jurisdiction over patent appeals and, as a consequence, the last word on many legal issues important to innovation policy. This Article shows how the Federal Circuit augments its already significant power by impeding other government institutions from influencing the patent system. Specifically, the Federal Circuit has shaped patent-law doctrine, along with rules of jurisdiction, procedure, and administrative law, to preserve and expand the court’s power in four interinstitutional relationships: the court’s federalism relationship with state courts, its separation of powers relationship with the executive and legislative branches, its vertical …


Rethinking Federal Circuit Jurisdiction, Paul Gugliuzza Jun 2012

Rethinking Federal Circuit Jurisdiction, Paul Gugliuzza

Faculty Scholarship

Thirty years ago, Congress created the Federal Circuit for the overriding purpose of bringing uniformity to patent law. Yet less than half of the court’s cases are patent cases. Most Federal Circuit cases involve veterans benefits, government-employment actions, government contracts, and other matters. Although existing literature purports to study the Federal Circuit as an institution, these projects focus largely on the court’s patent cases. This Article, by contrast, considers whether the court’s nonpatent docket might affect the development of patent law and whether the court’s specialization in patent law has consequences for how it decides nonpatent cases.

These inquiries result …


Pluralism On Appeal, Paul Gugliuzza Jan 2012

Pluralism On Appeal, Paul Gugliuzza

Faculty Scholarship

In a thoughtful response to my article, Rethinking Federal Circuit Jurisdiction, Ori Aronson notes that judges “work in context, be it social, cultural, or...institutional,” and that “context matters” to their decisions. Indeed, the primary aim of my article was to spur a conversation about the context in which the judges of the Federal Circuit — who have near plenary control over U.S. patent law — decide cases. That context includes many matters in narrow areas of law that bear little relation to the innovation and economic concerns that should animate patent law. To inject those concerns into the court’s province, …


The New Federal Circuit Mandamus, Paul Gugliuzza Jan 2012

The New Federal Circuit Mandamus, Paul Gugliuzza

Faculty Scholarship

This Article explores an ongoing revolution in the mandamus jurisprudence of the U.S. Court of Appeals for the Federal Circuit, the court of appeals with nearly exclusive jurisdiction over patent cases. Before December 2008, the Federal Circuit had never used the interlocutory writ of mandamus to order a district court to transfer a case to a more convenient forum, denying each one of the twenty-two petitions it had decided on that issue. Since that time, however, the court has overturned eleven different venue decisions on mandamus. Remarkably, ten of those eleven cases have come from the same district court, the …


Judicial Deference To The Pto's Interpretations Of The Patent Law, R. Carl Moy Jan 1992

Judicial Deference To The Pto's Interpretations Of The Patent Law, R. Carl Moy

Faculty Scholarship

This article attempts to provide a basis upon which to preserve the Federal Circuit's current lawmaking primacy. Given the large body of preexisting literature on Chevron, USA, Inc v. Natural Resources Defense Council, it does not address whether Chevron allocates power between agencies and the courts optimally. Rather, the article examines how the PTO's statutory interpretations should be reviewed under Chevron. In Section I, the article places the examination in context by describing the Chevron decision and its general implications. Section II of the article examines how Chevron should be applied specifically in the context of reviewing statutory interpretations of …