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A Functional Approach To Judicial Review Of Ptab Rulings On Mixed Questions Of Law And Fact, Rebecca S. Eisenberg
A Functional Approach To Judicial Review Of Ptab Rulings On Mixed Questions Of Law And Fact, Rebecca S. Eisenberg
Articles
The Court of Appeals for the Federal Circuit (“Federal Circuit”) has long relied on active appellate review to bring uniformity and clarity to patent law. It initially treated the PTO the same as the federal district courts, reviewing its factual findings for clear error and its legal conclusions de novo. Following reversal by the Supreme Court in Dickinson v. Zurko, the Federal Circuit began giving greater deference to PTO factual findings. But it continued to review the PTO’s legal conclusions de novo, while coding an expansive list of disputed issues in patent cases as legal conclusions, even when they …
Elite Patent Law, Paul Gugliuzza
Elite Patent Law, Paul Gugliuzza
Faculty Scholarship
Over the last twenty years, one of the most significant developments in intellectual property law has been the dramatic increase in the number of patent cases decided by the U.S. Supreme Court. That same time period has also seen the emergence of a small, elite group of lawyers specializing not in any particular area of substantive law but in litigation before the Supreme Court. In recent empirical work, I linked the Court’s growing interest in patent law to the more frequent participation of elite Supreme Court lawyers in patent cases, particularly at the cert. stage. Among other things, I found …
The Procedure Of Patent Eligibility, Paul Gugliuzza
The Procedure Of Patent Eligibility, Paul Gugliuzza
Faculty Scholarship
A decade ago, the patent-eligible subject matter requirement was defunct. Several recent Supreme Court decisions, however, have made eligibility the most important issue in many patent cases. To date, debates over the resurgent doctrine have focused mainly on its substance. Critics contend that the Supreme Court’s case law makes patents too easy to invalidate and discourages innovation. Supporters emphasize that the Court’s decisions help eradicate the overly broad patents often asserted by so-called patent trolls.
Yet one important consequence of eligibility’s revival has been procedural. Because district courts often view eligibility to present a pure question of law, they are—for …
The Federal Circuit As An Institution, Ryan G. Vacca
The Federal Circuit As An Institution, Ryan G. Vacca
Law Faculty Scholarship
The Court of Appeals for the Federal Circuit is a unique institution. Unlike other circuit courts, the Federal Circuit’s jurisdiction is bound by subject area rather than geography, and it was created to address a unique set of problems specific to patent law. These characteristics have affected its institutional development and made the court one of the most frequently studied appellate courts. This chapter examines this development and describes the evolving qualities that have helped the Federal Circuit distinguish itself, for better or worse, as an institution.
This chapter begins with an overview of the concerns existing before creation of …
Rising Confusion About 'Arising Under' Jurisdiction In Patent Cases, Paul Gugliuzza
Rising Confusion About 'Arising Under' Jurisdiction In Patent Cases, Paul Gugliuzza
Faculty Scholarship
By statute, all cases “arising under” patent law must be heard exclusively by the federal courts (not state courts) and, on appeal, by the Federal Circuit (not the twelve regional circuits). But not all cases involving patents “arise under” patent law. As recently as 2013, the Supreme Court ruled that the mere need to apply patent law in, for example, a malpractice case involving a patent lawyer, is insufficient to trigger exclusive jurisdiction. Rather, the Court held, for a case that does not involve claims of patent infringement to arise under patent law, the patent issue must be “important . …