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Open Access. Powered by Scholars. Published by Universities.®

University of Michigan Law School

2007

Law and Economics

Law reform

Articles 1 - 3 of 3

Full-Text Articles in Law

Should Patent Infringement Require Proof Of Copying?, Mark A. Lemley May 2007

Should Patent Infringement Require Proof Of Copying?, Mark A. Lemley

Michigan Law Review

Patent infringement is a strict liability offense. Patent law gives patent owners not just the right to prevent others from copying their ideas, but the power to control the use of their idea--even by those who independently develop a technology with no knowledge of the patent or the patentee. This is a power that exists nowhere else in intellectual property (IP) or real property law, but it is a one that patentees have had, with rare exceptions, since the inception of the Republic. In an important paper in the Michigan Law Review, Samson Vermont seeks to change this, arguing …


The Angel Is In The Big Picture: A Response To Lemley, Samson Vermont Jan 2007

The Angel Is In The Big Picture: A Response To Lemley, Samson Vermont

Michigan Law Review

An invention within close reach of multiple inventors differs from an invention within distant reach of a lone inventor. The differences between these two archetypes of invention -"reinventables" and "singletons"- remain unexploited under current U.S. law. Should we reform the law to exploit the differences? Mark Lemley and I agree that we should. To date, those economists who have closely examined the issue concur. What are the differences between reinventables and singletons? First, reinventables can be brought into existence with incentives of lower magnitude. This suggests that we can obtain reinventables at a lower price than we currently pay-i.e., with …


Does Nonprofit Ownership Matter?, Jill R. Horwitz Jan 2007

Does Nonprofit Ownership Matter?, Jill R. Horwitz

Articles

In recent years, policymakers have increasingly questioned whether nonprofit institutions, particularly hospitals, merit tax exemption. They argue that nonprofit hospitals differ little from their for-profit counterparts in the provision of charity care and, therefore, should either lose their tax-exempt status or adhere to new, strict, and specific requirements to provide free services for the poor. In this Article, I present evidence that hospital ownership-whether it is for-profit, nonprofit, or government owned-has a significant effect on the mix of medical services it offers. Despite notoriously weak enforcement mechanisms, nonprofit hospitals act in the public interest by providing services that are unlikely …