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District Court Ruling on Obviousness Does Not Bind PTAB

Addressing issues of motivation to combine and whether the Patent Trial and Appeal Board (PTAB) is bound by district court decisions of obviousness, the US Court of Appeals for the Federal Circuit found that the PTAB is not...more

Giving Patent Enforcement the Personal Touch May Create Personal Jurisdiction

Clarifying what type of patent enforcement action might create personal jurisdiction, the US Court of Appeals for the Federal Circuit found that where a patent owner visits a forum to negotiate licensing, that activity...more

Fetal DNA Test Cannot Give Birth to a Patent - Ariosa Diagnostics, Inc., et al. v. Sequenom Inc., et al.

Addressing the issue of patent eligibility of a pre-natal testing invention, the U.S. Court of Appeals for the Federal Circuit unanimously affirmed the district court’s judgement of invalidity under 35 U.S.C. § 101 with...more

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