Law Commons^™

Unpacking Patent Assertion Entities (Paes), Christopher A. Cotropia

Law Faculty Publications

In Part I, we explain several theories on why PAEs are beneficial or detrimental to the patent system. These theories outline distinct categories of patent holders who enforce their patents. Transforming the distinct categories into a coding scheme, we detail in Part II the methodology we used to generate the dataset. Part III provides descriptive statistics of 2010 and 2012 patent litigation. We discuss implications of the data, including points of disagreement between our data and the data of others, in Part IV. We also describe some areas of future study, many of which we are presently undertaking. Finally, we …

Trademark Law And Consumer Centrality - Part I, James Gibson

Law Faculty Publications

The conventional wisdom provides two traditional justifications for trademark law. The first is the “consumer protection” rationale. If there were no trademark law, an unknown soft drink manufacturer could freely use Coca-Cola’s COKE trademark on its goods. If it did so, consumers would be defrauded; they would buy the unknown’s products thinking that they were Coca-Cola’s. Trademark law prevents this sort of fraud from occurring and thereby protects consumers from fraud.

The second justification is the “producer incentive” rationale. In the preceding COKE example, it is not just the consumer who is happy that fraud has been prevented. Coca-Cola is …

Transformation, Copyright Infringement, And Fair Use, James Gibson

Law Faculty Publications

A small copyright decision out of the U.S. Court of Appeals for the Seventh Circuit last month has gotten a big reaction from copyright experts. The case is Kienitz v. Sconnie Nation, and it involves an entertaining set of facts.

In the 1960s, there was a young University of Wisconsin student named Paul Soglin, who had an anti-authoritarian streak. He led a number of demonstrations on issues ranging from civil rights to the Vietnam War. Indeed, one particular Vietnam protest, in May 1969, led to his arrest for failure to obey a police officer. That same protest became an annual …

Copyright's Topography: An Empirical Study Of Copyright Litigation, Christopher A. Cotropia, James Gibson

Law Faculty Publications

One of the most important ways to measure the impact of copyright law is through empirical examination of actual copyright infringement cases. Yet scholars have universally overlooked this rich source of data. This study fills that gap through a comprehensive empirical analysis of copyright infringement litigation, examining the pleadings, motions, and dockets from more than nine hundred copyright lawsuits filed from 2005 through 2008. The data we collect allow us to examine a wide variety of copyright issues, such as the rate of settlements versus judgments; the incidence of litigation between major media companies, small firms, and individuals; the kinds …

Fair Use And The Faces Of Transformation, Part I, James Gibson

Law Faculty Publications

The recent Kienitz v. Sconnie Nation case has been the focus of three recent posts in this Intellectual Property Issues series – from me, Doug Lichtman, and Rod Smolla. In Kienitz, the defendant changed a photograph of the mayor of Madison, Wisconsin, into a stylized, high-contrast image, printed on t-shirts that mocked the mayor’s policies. The U.S Court of Appeals for the Seventh Circuit held that the new image constituted a fair use and therefore did not infringe the photograph’s copyright. (The original photo and the stylized version on the t-shirt can be seen here.) …

Formerly Manufacturing Entities: Piercing The "Patent Troll" Rhetoric, Kristen Jakobsen Osenga

Law Faculty Publications

Everyone hates patent trolls-those companies that "hijack somebody else's idea" and use the patents to "extort some money" from companies that actually make things. But, despite the rhetoric, not all patent trolls are created equal. This Article is the first to focus on one type of patent troll the formerly manufacturing entity. These patent trolls used to make or do something in commerce, but now derive all or a significant portion of their income through licensing their intellectual property. Using case study analysis, this Article demonstrates that formerly manufacturing entities do not impose the harms associated with patent trolls more …

Still Aiming At The Wrong Target: A Case For Business Method And Software Patents From A Business Perspective, Kristen Jakobsen Osenga

Law Faculty Publications

In Part I, I briefly discuss the rise and recent fall of business method patents. Part II covers the scholarly literature discussing business method and software patents. In Part III, I explain the proxy argument that I have made elsewhere and show how it plays in the recent decisions surrounding the patent eligibility of business method and software inventions. I then explain why the analysis of business method and software patents in the literature uses the same proxy-type arguments to avoid more difficult questions of patentability and policy. Finally, I conclude by explaining how business method and software patents, if …

Patent Claim Interpretation Review: Deference Or Correction Driven?, Christopher A. Cotropia

Law Faculty Publications

This Article examines the Federal Circuit's review of claim constructions by lower tribunals to determine whether the Federal Circuit defers to lower court constructions or is making its own, independent determination as to the "correct" construction and ultimate result in the case.

Cease, Desist, And Laugh, James Gibson

Law Faculty Publications

Anyone who teaches intellectual property law knows how exciting the subject matter can be for students. They inundate professors not only with questions about the classroom material but also with news about emerging technologies, cutting-edge litigation, and legislative initiatives. And the attentive professor will seek to turn these exchanges into teaching moments.

One favorite of students involves a classic intellectual-property mechanism, the cease-and-desist letter. It’s a favorite, I think, because such correspondence can be over the top, and the responses can be quite funny – making this a perfect topic for this April Fool’s edition of IP Viewpoints. [...]

Small Fry In Copyright Litigation, James Gibson

Law Faculty Publications

In two of my earlier entries in this series, I discussed the results of an empirical study of copyright cases that I have been doing with my colleague Chris Cotropia. One of those entries focused on how hard the parties in copyright lawsuits fightagainst each other, and the other focused on the role of major media companies in copyright litigation.

In this entry, I will continue to talk about the parties that we observed in our study, but instead of discussing major media companies, I will concentrate on the other end of the spectrum: the individual as a party. This …

Predictability And Nonobviousness In Patent Law After Ksr, Christopher A. Cotropia

Law Faculty Publications

In KSR International Co. v. Teleflex, Inc., the Supreme Court addressed the doctrine of nonobviousness, the ultimate question of patentability, for the first time in thirty years. In mandating a flexible approach to deciding nonobviousness, the KSR opinion introduced two predictability standards for determining nonobviousness. The Court described predictability of use (hereinafter termed "Type I predictability" )-whether the inventor used the prior art in a predictable manner to create the invention-and predictability of the result (hereinafter termed "Type II predictability")-whether the invention produced a predictable result-both as a means for proving obviousness. Although Type I predictability is easily explained as …

Debugging Software's Schemas, Kristen Osenga

Law Faculty Publications

The analytical framework being used to assess the patent eligibility of software and computer-related inventions is fraught with errors, or bugs, in the system. A bug in a schema, or framework, in computer science may cause the system or software to produce unexpected results or shut down altogether. Similarly, errors in the patent eligibility framework are causing unexpected results, as well as calls to shut down patent eligibility for software and computer- related inventions. There are two general schemas that are shaping current discussions about software and computer-related invention patents-that software patents are generally bad (the bad patent schema) and …