News & Analysis as of

Generic Drugs Induced Infringement

A&O Shearman

Federal Circuit Affirms Findings Of Non-Obviousness And Infringement Of Method Of Treatment Patent Claiming Dosing Regimen For...

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On March 28, 2025, the United States Court of Appeals for the Federal Circuit issued an opinion affirming the United States District Court for the District of New Jersey decision that Mylan Laboratories Ltd. (“Mylan”) induced...more

Robins Kaplan LLP

Janssen Pharms., Inc. v. Mylan Labs. Ltd.

Robins Kaplan LLP on

Invega Trinza® (paliperidone palmitate) - Case Name: Janssen Pharms., Inc. v. Mylan Labs. Ltd., No. 2023-2042, 2025 WL 946390 (Fed. Cir. Mar. 28, 2025) (Circuit Judges Dyk, Prost, and District Judge Goldberg presiding;...more

American Conference Institute (ACI)

[Event] 18th Annual Paragraph IV Disputes - April 19th - 20th, New York, NY

Hosted by ACI, 18th Annual Paragraph IV Disputes Conference returns to New York City for another exciting year with curated programming that not only addresses the hot topics, but also puts them within the context of pre-suit...more

Robins Kaplan LLP

Salix Pharms., Ltd. v. Norwich Pharms., Inc. Xifaxan® (Rifaximin)

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Case Name: Salix Pharms., Ltd. v. Norwich Pharms., Inc., C.A. No. 20-cv-430-RGA, 2022 WL 3225381 (D. Del. Aug. 10, 2022) (Andrews, J.) Drug Product and Patent(s)-in-Suit: Xifaxan® (rifaximin); U.S. Patents Nos. 7,612,199...more

McDermott Will & Emery

Federal Circuit Divided on Whether Skinny Labeling Compliance Precludes Inducement or Supports Equitable Estoppel

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The US Court of Appeals for the Federal Circuit denied a generic drug manufacturer’s petition for en banc review of a panel opinion finding induced infringement liability despite the manufacturer’s adherence to skinny...more

Proskauer - The Patent Playbook

Skinny Labels May Not Be Dead: Delaware District Court Distinguishes GSK, Dismisses Induced Infringement Claim

In one of the first district court opinions applying the Federal Circuit’s recent GSK decision on induced infringement in the context of label carve-outs, Judge Richard Andrews in the District of Delaware held that plaintiff...more

Jones Day

Federal Circuit Vacates Judgment, Reinstates Jury's Verdict of Induced Infringement

Jones Day on

Background - On August 5, 2021, the Federal Circuit issued an opinion in GlaxoSmithKline v. Teva Pharmaceuticals, Case No. 18-1976, in favor of GSK, finding that Teva was liable for inducing infringement of GSK's patent....more

Hogan Lovells

Federal Circuit affirms GSK labeling carve-out ruling in favor of innovator

Hogan Lovells on

Earlier this month, in GlaxoSmithKline LLC v. Teva Pharmaceuticals USA, Inc., a panel of the U.S. Court of Appeals for the Federal Circuit (CAFC) affirmed (2-1) upon rehearing its October 2020 decision that a labeling...more

Proskauer - The Patent Playbook

GSK v. Teva: Federal Circuit Issues New Opinion Analyzing Induced Infringement

On August 5, 2021, the Federal Circuit withdrew its October 2020 opinion in GSK v. Teva, summarized in this post on induced infringement of method-of-treatment claims, and issued an opinion that reiterated the prior holding...more

Knobbe Martens

Ineffective Skinny Label Leaves Generic Liable Despite Effort to Carve-Out the Patented Indication

Knobbe Martens on

GLAXOSMITHKLINE LLC v. TEVA PHARMACEUTICALS USA, INC. [OPINION] – PRECEDENTIAL - Before Moore, Newman, Prost (dissent). Panel rehearing of an appeal from the U.S. District Court for the District of Delaware - Summary:...more

Troutman Pepper Locke

Federal Circuit Hints at Reversed Course on “Skinny Labels”

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On October 2, 2020, the Federal Circuit issued a precedential opinion vacating a district court’s judgment as a matter of law and reinstating a jury verdict finding of induced infringement of a patented use that had been...more

Kilpatrick

GSK v. Teva: The Skinny On Induced Infringement And Label Carve-Outs

Kilpatrick on

Statutory Basis For Label Carve-Outs - Section viii of the Hatch-Waxman Act permits an Abbreviated New Drug Application (ANDA) applicant to obtain FDA approval to market a generic version of a drug for a non-patented use...more

Troutman Pepper Locke

Federal Circuit Places “Skinny Labels” in Danger

Troutman Pepper Locke on

Section viii of the Hatch-Waxman Act, 21 U.S.C. § 355(j)(2)(A)(viii), allows a generic applicant to “carve out” indications and other use information from its labeling that are protected by patents listed in FDA’s Orange Book...more

McDonnell Boehnen Hulbert & Berghoff LLP

GlaxoSmithKline LLC v. Teva Pharmaceuticals USA, Inc. (Fed. Cir. 2020)

What Quantum of Culpable Conduct Is Required for an ANDA Applicant to Induce Infringement? The back-and-forth, (almost) cat-and-mouse-like competition between branded innovator and generic drug makers sanctioned under the...more

Knobbe Martens

Skinny Labelling on Generic Drugs Does Not Avoid Induced Infringement of Patents Covering Non-Indicated Uses

Knobbe Martens on

GLAXOSMITHKLINE LLC v. TEVA PHARMACEUTICALS USA, INC. [OPINION] – PRECEDENTIAL - Before Prost, Newman, and Moore. Appeal from the U.S. District Court for the District of Delaware - Summary: Evidence of inducement for...more

Schwabe, Williamson & Wyatt PC

Fresh From the Bench: Latest Federal Circuit Court Cases

In an ANDA applicant’s appeal from a bench trial judgment of validity and infringement, the Court affirmed the district court’s judgment on all counts. The case presented unusual procedural circumstances in a Hatch-Waxman...more

Robins Kaplan LLP

Takeda Pharms. U.S.A., Inc. v. West-ward Pharm. Corp.

Robins Kaplan LLP on

Case Name: Takeda Pharms. U.S.A., Inc. v. West-ward Pharm. Corp., Civ. No. 14-1268-SLR, 2016 U.S. Dist. LEXIS 65317 (D. Del. May 18, 2016) (Robinson, J.) - Drug Product and Patent(s)-in-Suit: Colcrys® (colchicine); U.S....more

McDermott Will & Emery

Supplier to ANDA Filer Is Not Liable for Induced Infringement Until After ANDA Approval - Shire LLC v. Amneal Pharms., LLC

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Addressing the scope of the safe harbor provision of § 271(e)(1), the U.S. Court of Appeals for the Federal Circuit reversed the district court, holding that supplying an active pharmaceutical ingredient (API) to the filer of...more

Foley & Lardner LLP

Divided Infringement Between Doctor and Patient

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Recent jurisprudence on the issue of divided infringement has arisen in the context of computer-related technologies, where a user or customer performs one or more steps of a patented method. Now the issue has arisen in the...more

McDermott Will & Emery

ANDA Update - July 2015

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Supreme Court Holds Good Faith Belief of Patent Invalidity Is Not a Defense to Induced Infringement - Commil USA, LLC v. Cisco Systems, Inc. (Supr. Ct. May 26, 2015): Pharmaceutical patents commonly include...more

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