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Medical Devices › Medtronic › Patent Infringement

Hudnell Law Group

Federal Circuit Rejects Formalistic Shield to Prosecution History Estoppel

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On July 18, 2025, the U.S. Court of Appeals for the Federal Circuit reversed a $106 million jury verdict in Colibri Heart Valve LLC v. Medtronic CoreValve, LLC, No. 2023-2153, finding that Colibri’s infringement claim under...more

Knobbe Martens

Federal Circuit Review - June 2023

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Objective Evidence in Determining Obviousness - In Medtronic, Inc. v. Teleflex Innovations, Appeal No. 21-2357, the Federal Circuit held that a close prima facie case of obviousness can be overcome by strong evidence of...more

Knobbe Martens

Objective Evidence in Determining Obviousness

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MEDTRONIC, INC. v. TELEFLEX INNOVATIONS - Before Moore, Lourie, and Dyk.  Appeal from the Patent Trial and Appeal Board. Summary: A close prima facie case of obviousness can be overcome by strong evidence of objective...more

Knobbe Martens

Barry v. Medtronic, Inc.

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Federal Circuit Summary - Before Chief Judge Prost, Moore, and Taranto. Appeal from the United States District Court for the Eastern District of Texas. Summary: An invention is not “ready for patenting” to trigger...more

WilmerHale

Federal Circuit Patent Updates - October 2016

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Medtronic, Inc. v. Robert Bosch Healthcare (No. 2015-1977, -1986, -1987, 10/20/16) (Lourie, Dyk, Hughes) - Dyk, J. Denying petition for rehearing and confirming the Court's earlier order. “The Board's vacatur of its...more

BakerHostetler

Federal Circuit Tasked With Analyzing Evidence For Proof That Defendant Had the State of Mind Necessary For Induced Infringement

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On January 19, 2016, the Supreme Court issued a grant-vacate-remand order in a dispute between rival medical device companies Medtronic and NuVasive. The order directs the Federal Circuit to revisit its decision in light of...more

Carlton Fields

Supreme Court Helps Level The Playing Field For Patent Infringement Defendants

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When facing a patent litigation threat, potential defendants have the option to seek a declaration that they are not infringing. Until recently, however, that strategy carried a hidden risk: the burden of proof on the...more

Knobbe Martens

Medtronic Files for Inter Partes Review of Endotach Intravascular Stent Patent

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On April 25, 2014, Medtronic, Inc. and Medtronic Vascular, Inc. (“Medtronic”) filed a second petition (the ’695 Petition) with the Patent Trial and Appeal Board requesting inter partes review of U.S. Patent No. 5,593,417...more

Knobbe Martens

Edwards Secures Preliminary Injunction Against Medtronic

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On April 11, 2014, according to a press release, the U.S. District Court for the District of Delaware issued a preliminary injunction barring Medtronic, Inc. from selling its CoreValve TAVI product to most new customers in...more

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