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The Disputed Quality Of Software Patents, John R. Allison, Ronald J. Mann Jan 2007

The Disputed Quality Of Software Patents, John R. Allison, Ronald J. Mann

Faculty Scholarship

We analyze the characteristics of the patents held by firms in the software industry. Unlike prior researchers, we rely on the examination of individual patents to determine which patents involve software inventions. This method of identifying the relevant patents is more laborious than the methods that previous scholars have used, but it produces a data set from which we can learn more about the role of patents in the software industry. In general, we find that patents the computer technology firms obtain on software inventions have more prior art references, claims, and forward citations than the patents that the same …


On Copyright's Authorship Policy, Tim Wu Jan 2007

On Copyright's Authorship Policy, Tim Wu

Faculty Scholarship

Making authors the masters of their own destiny has long been a stated aspiration of copyright. Yet more often than not, the real subjects of American copyright are distributors – book publishers, record labels, broadcasters, and others – who control the rights, bring the lawsuits, and take copyright as their "life-sustaining protection." Much of modern American copyright history, and particularly its legislative history, revolves on distributors either demanding more industry protection or fighting amongst themselves. It is distributors who make the great financial investments in copyrighted works, and distributors who arguably most need the incentives and protections that the system …


Of Mutant Copyrights, Mangled Trademarks, And Barbie's Beneficence: The Influence Of Copyright On Trademark Law, Jane C. Ginsburg Jan 2007

Of Mutant Copyrights, Mangled Trademarks, And Barbie's Beneficence: The Influence Of Copyright On Trademark Law, Jane C. Ginsburg

Faculty Scholarship

In Dastar Corp. v. Twentieth Century Fox Film Corp. Justice Scalia colorfully warned against resort to trademarks law to achieve protections unattainable by copyright, lest these claims generate "a species of mutant copyright law that limits the public's 'federal right to "copy and to use,"' expired copyrights." The facts of that controversy, in which the claimant appeared to be invoking time-unlimited trademark protection to end-run the exhausted (unrenewed) copyright term in a motion picture, justified the apprehension that unbridled trademark rights might stomp, Godzilla-like, over more docile copyright prerogatives. Unfortunately, in the Court's eagerness to forestall Darwinian disaster in intellectual …


The Pros And Cons Of Strengthening Intellectual Property Protection: Technological Protection Measures And Section 1201 Of The Us Copyright Act, Jane C. Ginsburg Jan 2007

The Pros And Cons Of Strengthening Intellectual Property Protection: Technological Protection Measures And Section 1201 Of The Us Copyright Act, Jane C. Ginsburg

Faculty Scholarship

The recent announcement (in late November 2006) of the Copyright Office's triennial rulemaking to identify "classes of works" exempt from the § 1201(a)(1) prohibition on circumvention of a technological measure controlling access to copyrighted works in part occasions this assessment of the judicial and administrative construction of this chapter of the 1998 Digital Millennium Copyright Act. The current Rulemaking appears more innovative than its predecessors, particularly in defining the exempted class of works by reference to the characteristics of the works' users. Copyright owner overreaching or misuse may also underlie the relative vigor of this Rulemaking: if producers of devices …


A Marriage Of Convenience? A Comment On The Protection Of Databases, Jane C. Ginsburg Jan 2007

A Marriage Of Convenience? A Comment On The Protection Of Databases, Jane C. Ginsburg

Faculty Scholarship

Daniel Gervais concluded his analysis of the protection of databases with three options for the future. I would like to examine a fourth. Let us assume no future flurry of national or supranational legislative activity because the content of databases is in fact already being protected. Not through copyright or sui generis rights, but through other means. Databases are an object of economic value, and they will conveniently wed whatever legal theory or theories will achieve the practical objective of preventing unauthorized exploitation of the works' contents. To beat the marriage metaphor into the ground, I'd like to suggest that, …


The Social Costs Of Property Rights In Broadcast (And Cable) Signals, Shyamkrishna Balganesh Jan 2007

The Social Costs Of Property Rights In Broadcast (And Cable) Signals, Shyamkrishna Balganesh

Faculty Scholarship

The use of property as a regulatory mechanism in the telecommunications sector is hardly novel. Since the early twentieth century, policy makers and regulators in the United States have experimented with different mechanisms for allocating private rights in the radio spectrum. In 1959, Ronald Coase proposed that the FCC auction rights in the broadcast spectrum and convert broadcast licenses into tradable commodities. However, it was not until very recently that the FCC implemented Coase's idea. At least part of the reason for the long delay in implementing this seemingly efficient mechanism lay in the public nature of broadcasting and the …


Software Patents, Incumbents, And Entry, John R. Allison, Abe Dunn, Ronald J. Mann Jan 2007

Software Patents, Incumbents, And Entry, John R. Allison, Abe Dunn, Ronald J. Mann

Faculty Scholarship

Software patents have been controversial since the days when "software" referred to the crude programs that came free with an IBM mainframe. Different perspectives have been presented in judicial, legislative, and administrative fora over the years, and the press has paid as much attention to this issue as it has to any other intellectual property topic during this time. Meanwhile, a software industry developed and has grown to a remarkable size, whether measured by revenues or profitability, number of firms or employees, or research expenditures. The scope of software innovation has become even broader, as an increasing number of devices …