Fed Circuit Watch: No Standing to Appeal When Biosimilar Product Withdrawn

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Sometimes substantive patent issues are never dealt with in cases, but rather dispositive issues are handled by procedural mechanisms.  One case in point is Momenta Pharms., Inc. v. Bristol-Myers Squibb Co.,[1] which the Court of Appeals for the Federal Circuit decided on February 7, 2019. BMS owns U.S. Patent No. 8,476,239 (‘239), entitled “Stable protein …

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Fed Circuit Watch: Walker Process Case Denied En Banc Review

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On June 15, 2018, an expanded panel of the Court of Appeals for the Federal Circuit denied petitions for rehearing and rehearing en banc in a per curiam order.  This case is Xitronix Corp. v. KLA-Tencor Corp.,[1] and the enlarged panel was composed of Chief Judge Prost, and Judges Newman, Lourie, Mayer, Dyk, Moore, O’Malley, …

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IP & Nonhumans: Lessons of Naruto the Monkey on AI

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A particular copyright case, although not dealing directly with technology, has fingerprints that lead to one area of technology that shares some legal issues with animals: artificial intelligence.  On April 23, 2018, the Court of Appeals for the Ninth Circuit issued Naruto v. Slater,[1] in a ruling that was not entirely unexpected since the parties …

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Fed Circuit Watch: Fed Circuit Lacks Jurisdiction to Review Antitrust Claim

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On February 9, 2018, the Court of Appeals for the Federal Circuit issued a short order refusing jurisdiction over a Walker Process antitrust claim, and transferred the case, Xitronix Corp. v. KLA-Tencor Corp., to the Court of Appeals for the Fifth Circuit. As a preliminary note, a Walker Process claim is a federal claim under …

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