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Abbreviated New Drug Application (ANDA) Patent Litigation Today's Popular Updates

BakerHostetler

A Later-Discovered Improvement to an Invention Cannot Be Used To Reach Back and Invalidate an Earlier-Filed Patent

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Novartis markets and sells a combination therapy of valsartan and sacubitril under the brand name Entresto® for the treatment of various forms of heart failure. MSN submitted an Abbreviated New Drug Application seeking...more

Sheppard Mullin Richter & Hampton LLP

Federal Circuit Affirms Skinny Label Carve Outs

In H. Lundbeck A/S, et al. v. Lupin Ltd., et al., Nos. 2022-1194, 2022-1208, and 2022-1246 (December 7, 2023), the Federal Circuit held that generic pharmaceutical companies may continue to use skinny labels to avoid...more

Robins Kaplan LLP

Sanofi-Aventis U.S. LLC v. Sandoz, Inc. Jevtana® (Cabazitaxel)

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Case Name: Sanofi-Aventis U.S. LLC v. Sandoz, Inc., No. 20-804-RGA, 2023 WL 4175334 (D. Del. June 26, 2023) (Andrews, J.) Drug Product and Patent(s)-in-Suit: Jevtana® (cabazitaxel); U.S. Patent No. 10,716,777 (“the ’777...more

Robins Kaplan LLP

GlaxoSmithKline LLC v. Teva Pharms. USA, Inc.

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Coreg® (carvedilol) - Case Name: GlaxoSmithKline LLC v. Teva Pharms. USA, Inc., No. 2018-1976, -2023 (Fed. Cir. Oct. 2, 2020) (Circuit Judges Prost, Newman, and Moore presiding; Opinion by Newman, J.; Dissent by Prost, C.J.)...more

McDonnell Boehnen Hulbert & Berghoff LLP

Federal Trade Commission v. AbbVie Inc. (3d Cir. 2020)

The Federal Trade Commission carried out an (in)famous crusade against reverse payment (more provocatively, "pay for delay") settlements in ANDA litigation for almost a decade before eventually having the Supreme Court see...more

Robins Kaplan LLP

Duke Univ. v. Akorn, Inc.

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THE COURT GRANTED PLAINTIFFS’ MOTION TO DISMISS DEFENDANT’S ANTITRUST AND PATENT MISUSE COUNTERCLAIMS AND RELATED AFFIRMATIVE DEFENSES. Case Name: Duke Univ. v. Akorn, Inc., Civ. No. 3:18-cv-14035-BRM-TJB, 2019 U.S. Dist....more

Fish & Richardson

Who Can Be A Defendant In Biosimilar Patent Litigation?

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Can a party that did not submit an abbreviated biologics license application or an abbreviated new drug application, but will market the biosimilar or generic product after U.S. Food and Drug Administration approval, be sued...more

Robins Kaplan LLP

Teva Pharms. USA, Inc. v. Sandoz Inc.

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Case Name: Teva Pharms. USA, Inc. v. Sandoz Inc. (In re Copaxone Consol. Cases), 906 F.3d 1013, Fed. Cir. No. 2017-1575, 2018 U.S. App. LEXIS 28751 (Fed. Cir. Oct. 12, 2018) (Circuit Judges Reyna, Bryson, and Stoll; Opinion...more

Robins Kaplan LLP

GlaxoSmithKline LLC v. Teva Pharms. USA, Inc.

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Case Name: GlaxoSmithKline LLC v. Teva Pharms. USA, Inc., Civ. No. 14-878-LPS-CJB, 2016 U.S. Dist. LEXIS 94438 (D. Del. July 20, 2016) (Burke, M.J.) - Drug Product and Patent(s)-in-Suit: Coreg® (carvedilol); U.S....more

Foley & Lardner LLP

Purdue OxyContin Patents Invalid Despite Stemming From Discovery Of Source Of Toxic Impurity

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In Purdue Pharma L.P. v. Epic Pharma LLC, the Federal Circuit affirmed the district court decision holding four OxyContin patents invalid as obvious. In so doing, the court rejected Purdue’s arguments that its discovery of...more

Patterson Belknap Webb & Tyler LLP

FDA Denies Amgen’s Citizen’s Petition Awaiting Guidance from the Courts

As we have discussed before, the first generation of biosimilar litigation under the Biologics Price Control and Innovation Act (BPCIA) addresses whether the BPCIA’s patent dispute resolution procedures – the “patent dance” –...more

Robins Kaplan LLP

Jumping Into The Actavis Briar Patch — Insight Into How Courts May Structure Reverse Payment Antitrust Proceedings And The...

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In This Issue: - INTRODUCTION - WHAT ARE REVERSE PAYMENT SETTLEMENT AGREEMENTS? ..The Basic Framework of Hatch-Waxman Litigation ..The Federal Trade Commission’s View of Reverse Payment Settlements and Its...more

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