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Teva And The Process Of Claim Construction, Lee Petherbridge Ph.D., R. Polk Wagner Jan 2018

Teva And The Process Of Claim Construction, Lee Petherbridge Ph.D., R. Polk Wagner

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In Teva Pharmaceuticals USA, Inc. v. Sandoz, Inc., the Supreme Court addressed an oft-discussed jurisprudential disconnect between itself and the U.S. Court of Appeals for the Federal Circuit: whether patent claim construction was “legal” or “factual” in nature, and how much deference is due to district court decisionmaking in this area. In this Article, we closely examine the Teva opinion and situate it within modern claim construction jurisprudence. Our thesis is that the Teva holding is likely to have only very modest effects on the incidence of deference to district court claim construction but that for unexpected reasons the …


The Garcetti Virus, Nancy M. Modesitt Oct 2011

The Garcetti Virus, Nancy M. Modesitt

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In an era where corporate malfeasance has imposed staggering costs on society, ranging from the largest oil spill in recorded history to the largest government bailout of Wall Street, one would think that those who uncover corporate wrongdoing before it causes significant harm should receive awards. Employees are particularly well-placed to uncover such wrongdoing within companies. However, rather than reward these employees, employers tend to fire or marginalize them. While there are statutory protections for whistleblowers, a disturbing new trend appears to be developing: courts are excluding from the protection of whistleblowing statutes employees who report wrongdoing as part of …


Is The Federal Circuit Succeeding? An Empirical Assessment Of Judicial Performance, Polk Wagner, Lee Petherbridge Mar 2004

Is The Federal Circuit Succeeding? An Empirical Assessment Of Judicial Performance, Polk Wagner, Lee Petherbridge

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As an appellate body jurisdictionally demarcated by subject matter rather than geography, the United States Court of Appeals for the Federal Circuit occupies a unique role in the federal judiciary. This controversial institutional design has had profound effects on the jurisprudential development of the legal regimes within its purview - especially the patent law, which the Federal Circuit has come to thoroughly dominate in its two decades of existence. In this Article, we assess the court's performance against its basic premise: that, as compared to prior regional circuit involvement, centralization of legal authority will yield a clearer, more coherent, and …


Reconsidering Estoppel: Patent Administration And The Failure Of Festo, R. Polk Wagner Jan 2002

Reconsidering Estoppel: Patent Administration And The Failure Of Festo, R. Polk Wagner

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Last Term, in Festo Corporation v. Shoketsu Kinzoku Kogyo Kabashuki Co., the United States Supreme Court missed perhaps the most important opportunity for patent law reform in two decades. At the core of the failure to grasp the implications of "prosecution history estoppel" - a judicially-crafted principle limiting the enforceable scope of patents based on acts occurring during their application process - is the heretofore universal (but ultimately unsupportable) view of the doctrine as an arbitrary ex post limitation on patent scope. This Article demonstrates the serious flaws in this traditionalist approach, and develops a new theory of prosecution history …