Law Commons^™

Specialized Trial Courts In Patent Litigation: A Review Of The Patent Pilot Program's Impact On Appellate Reversal Rates At The Five-Year Mark, Amy Semet

Journal Articles

Do specialized trial court judges make more accurate decisions in patent law cases? In 2011, Congress passed a law setting up a ten-year patent law pilot program to enhance expertise in patent litigation by funneling more trial court decisions to fourteen selected district courts. Now that the five-year mark has passed, has the program had its intended effect of increasing accuracy, as measured by less reversal by the appellate court? In this Article, I analyze over 20,000 trial-court patent cases filed from late 2011 to 2016, focusing specifically on whether cases heard by district court judges participating in the patent …

Prior Art In Inter Partes Review, Stephen Yelderman

Journal Articles

This Essay is an empirical study of the evidence the Patent Trial and Appeal Board relies upon when cancelling patents in inter partes review. To construct our dataset, we collected every final written decision invalidating a patent claim over a twelve-month period. We coded individual invalidation events on a reference-by-reference, claim-by-claim basis. Drawing on this dataset, we report a number of details about the prior art supporting patent cancellation, including the frequency with which U.S. patents, foreign patents, and printed publications were cited, the frequency with which the invalidating prior art would have been amenable to a pre-filing prior art …

Technical Standards Meet Administrative Law: A Teaching Guide On Incorporation By Reference, Emily S. Bremer

Journal Articles

When an agency incorporates by reference, it promulgates a rule that identifies—but does not reprint—material already published elsewhere. The incorporated materials thus become binding law without actually being printed in the agency's regulations. Sometimes the incorporated materials are privately developed technical standards, which are often copyrighted and available only for a fee. This restriction on access undermines transparency and public participation in the rulemaking process. Finding a solution is challenging because the problem is multidimensional, implicating public policy in the areas of administrative law, federal standards law and policy, and copyright.

This teaching guide is part of module that offers …

Comparative Analysis Of Innovation Failures And Institutions In Context, Mark Mckenna

Journal Articles

Many different legal and non-legal institutions govern and therefore shape knowledge production. It is tempting, given the various types of knowledge, knowledge producers, and systems with and within which knowledge and knowledge producers and users interact, to look for reductionist shortcuts — in general but especially in the context of comparative institutional analysis. The temptation should be resisted for it leads to either what Harold Demsetz called the Nirvana Fallacy or what Elinor Ostrom critiqued as myopic allegories.

We suggest that comparative institutional analysis must be accompanied by comparative failure analysis, by which we mean rigorous and contextual comparative analysis …

Prior Art In The District Court, Stephen Yelderman

Journal Articles

This article is an empirical study of the evidence district courts rely upon when invalidating patents. To construct our dataset, we collected every district court ruling, verdict form, and opinion (whether reported or unreported) invalidating a patent claim over a six-and-a-half-year period. We then coded individual invalidation events based on the prior art supporting the court’s analysis. In the end, we observed 3,320 invalidation events based on 817 distinct prior art references.

The nature of the prior art relied upon to invalidate patents informs the value of district court litigation as an error correction tool. The public interest in revoking …

Property And Equity In Trademark Law, Mark Mckenna

Journal Articles

This essay, delivered as the Nies Lecture at Marquette Law School, focuses on changes in the doctrinal structure of trademark law over the course of the last century — specifically with respect to the relationship between trademark law’s limits and the broader common law of unfair competition. Changes in that relationship, I will argue, meaningfully increased trademark law's emphasis on property — what the plaintiff owns — and deemphasized legal rules that focused on the defendant’s conduct.