In IDB Ventures, LLC v. Charlotte Russe Holdings, Inc. (2:17-CV-660-WCB-RSP), the Eastern District of Texas highlighted the effectiveness of showing that a patent claim is directed to a specific improvement to computer functional…
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In Wisconsin Alumni Research Foundation v. Apple, No. 2017-2265 (Fed. Cir. Sept. 20, 2018), the Federal Circuit construed a pair of claim terms under their plain and ordinary meaning in reversing summary judgment that Apple was n…
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The Federal Circuit has clarified what arguments may be made in a reply brief during a patent appeal. In In Re: Durance, No. 2017-1486 (Fed. Cir. Jun. 1, 2018), the Federal Circuit vacated the PTAB’s obviousness decision and rem…
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A California court has held that a defendant is collaterally estopped from asserting patent-ineligibility under 35 USC § 101 because the defendant, in prior litigation, lost a post-trial motion in which it evidently raised other…
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On Tuesday, the Supreme Court released its opinion in Oil States Energy Services, LLC v. Greene’s Energy Group, LLC, holding that the inter partes review procedure does not violate Article III of the Constitution. The Court main…
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A Federal Circuit panel (Judges Lourie, Newman, and Reyna) has rejected a district court’s statement that Alice Corp. v. CLS Bank Int’l., was “an intervening change in the law” that would “exempt a potential applicat…
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The Federal Circuit has clarified what written description is sufficient for a PCT application to qualify as a priority document for a U.S. Patent application. In Hologic, Inc. v. Smith & Nephew, Inc., No. 2017-1389 (Fed. Cir.…
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A District Court committed error, says a Federal Circuit panel, “by presuming that terminally disclaimed continuation patents are patentably indistinct variations of their parent patents without analyzing the scope of the patent…
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A district court recently held the scope of estoppel from covered-business-method (CBM) review encompasses the references used in the CBM as well as almost-identical references. (Solutran, Inc. v. U.S. Bancorp et al. (D. Minn. 201…
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Only a few factual allegations are required to survive a Motion to Dismiss a complaint alleging patent infringement, held the Southern District of Florida in Raptor, LLC. and Concrete Services, LLC. v. Odebrecht Construction, Inc.…
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