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Intellectual Property Law

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University of Michigan Law School

Journal

2015

Ambiguity

Articles 1 - 2 of 2

Full-Text Articles in Law

Constructive Ambiguity: Ip Licenses As A Case Study, Michal Shur-Ofry, Ofer Tur-Sinai Feb 2015

Constructive Ambiguity: Ip Licenses As A Case Study, Michal Shur-Ofry, Ofer Tur-Sinai

University of Michigan Journal of Law Reform

Ambiguity in contracts is often perceived as undesirable. A certain level of ambiguity, however, can have significant virtues: reducing transaction costs associated with foreseeing and negotiating remote contingencies; facilitating the closing of efficient transactions that would not otherwise close; increasing the adaptability and “anti-fragility” of contracts in the face of unforeseen developments; and preserving trust between the parties. Some contracts are more likely to benefit from a certain degree of ambiguity. Relying on multi-disciplinary literature, this Article systematically analyzes ambiguity’s merits and identifies three principal features of transactions that are positively correlated to the virtues of ambiguity: (1) long duration, …


Forcing Patent Claims, Tun-Jen Chiang Feb 2015

Forcing Patent Claims, Tun-Jen Chiang

Michigan Law Review

An enormous literature has criticized patent claims for being ambiguous. In this Article, I explain that this literature misunderstands the real problem: the fundamental concern is not that patent claims are ambiguous but that they are drafted by patentees with self-serving incentives to write claims in an overbroad manner. No one has asked why the patent system gives self-interested patentees the leading role in delineating the scope of their own patents. This Article makes two contributions to the literature. First, it explicitly frames the problem with patent claims as one of patentee self-interest rather than the intrinsic ambiguity of claim …