News & Analysis as of

Injunctions Pharmaceutical Patents

Rothwell, Figg, Ernst & Manbeck, P.C.

Jazz Pharma. v. Avadel CNS Pharma: Federal Circuit Applies a Fact-Specific Approach to the Patent Infringement Safe Harbor

In a precedential ruling, the U.S. Court of Appeals for the Federal Circuit in Jazz Pharma. v. Avadel CNS Pharma., 2025 WL 1298920, — F.4th — (Fed. Cir. May 6, 2025), addressed the scope of the 35 U.S.C. § 271(e)(1) “safe...more

A&O Shearman

AstraZeneca refused interim injunction on SPC for blockbuster diabetes treatment against Glenmark but swiftly obtains permission...

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On March 28, 2025, Michael Tappin KC, sitting as a deputy judge of the High Court, refused to grant AstraZeneca (“AZ”) an interim injunction to restrain Glenmark from launching in the U.K. a generic version of its type 2...more

McDonnell Boehnen Hulbert & Berghoff LLP

Teva v. Amneal -- Amneal's Responsive Brief & Teva's Reply Brief

The Federal Circuit has been petitioned by plaintiff Teva Branded Pharmaceutical Products R&D, Inc. to reverse a decision in favor of Defendant Amneal Pharmaceuticals wherein the District Court entered an injunction ordering...more

Smart & Biggar

Canadian IP Litigation 2023: Year in Review

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The year 2023 witnessed several developments in Canadian IP litigation. From summary judgment finding its limits to the denial of a permanent injunction for the first time in almost three decades, several cases decided in...more

Smart & Biggar

Federal Court declines to grant injunction for infringement of HUMIRA formulation patent

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On December 4, 2023, the Federal Court issued its public judgment and reasons in two patent infringement actions pursuant to s. 6(1) of the Patented Medicines (Notice of Compliance) Regulations (“Regulations”) and two patent...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - February 2023 #4

Jazz Pharmaceuticals, Inc. v. Avadel CNS Pharmaceuticals, LLC, Appeal No. 2023-1186 (Fed. Cir. Feb. 24, 2023) In this week’s Case of the Week, the Federal Circuit affirmed a permanent injunction requiring appellant Jazz...more

McDermott Will & Emery

[Webinar] Intellectual Property (IP) Challenges during Uncertain Times - October 1st, 3:00 pm - 4:00 pm EDT

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McDermott Will & Emery and Marcum LLP are committed to sharing the best information available concerning the coronavirus (COVID-19) pandemic to our clients and colleagues during this time. The evolving ecosystem in the life...more

McDermott Will & Emery

[Webinar] Intellectual Property (IP) Challenges During Uncertain Times - September 24th, 3:00 pm - 4:00 pm EDT

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McDermott Will & Emery and Marcum LLP are committed to sharing the best information available concerning the coronavirus (COVID-19) pandemic to our clients and colleagues during this time. The evolving ecosystem in the life...more

Smart & Biggar

Federal Court upholds validity of Janssen’s paliperidone palmitate patent

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On May 5, 2020, Manson J. of the Federal Court issued the second decision on the merits under the amended Patented Medicines (Notice of Compliance Regulations). The Court upheld the validity of Janssen’s patent for...more

Hogan Lovells

Patent law in Europe: What pharmaceutical companies need to know

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Increasing competition within Europe’s pharmaceutical space makes knowing the market and understanding available patent protections more critical than ever for both well established and new market players. Andreas von Falck...more

WilmerHale

Federal Circuit Patent Updates - February 2018

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Nalco Company v. Chem-Mod, LLC (No. 2017-1036, 2/27/18) (Moore, Schall, O'Malley) - O'Malley, J. Reversing district court's dismissal of patent claims for failure to state a claim. The district court's dismissal of direct...more

Smart & Biggar

Top 10 Highlights of Canadian IP Law and Practice in 2017

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2017 was a year of significant developments to Canadian IP law and practice, with important court decisions and numerous legislative amendments. We have taken the opportunity to review the top 10 highlights from the past...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

Global Patent Prosecution Newsletter - November 2017

An Update on Brazilian Patent Law – Emergency Backlog/Fast-Track Options and Enforcement Issues - We are delighted to have as contributors to the November Global Patent Prosecution newsletter, Ricardo Nunes and Andre...more

Patterson Belknap Webb & Tyler LLP

Apotex Prevails in Neulasta Biosimilar Litigation, Files for Cert on 180-Day Issue

Among the first generation of biosimilar litigation under the Biologics Price Competition and Innovation Act (BPCIA) is a dispute between Amgen and Apotex over Apotex’s proposed biosimilar versions of Amgen’s Neupogen...more

Patterson Belknap Webb & Tyler LLP

Judge Griesa Grants Endo an Injunction Against Generic Manufacturers of Opioid Opana ER

On April 29, 2016, S.D.N.Y. District Judge Thomas P. Griesa granted Defendants Actavis, Inc., Actavis South Atlantic LLC (together “Actavis”) and Roxane Laboratories, Inc.’s motion to correct the court’s August 14, 2015...more

McDonnell Boehnen Hulbert & Berghoff LLP

Sandoz' NEUPOGEN® Biosimilar Now on the Market

Sandoz is having a good year. The company succeeded in having their NEUPOGEN® (filgrastrim) biosimilar product, Zarxio™, approved by the FDA in March, a mere ten months after filing its biosimilar application last July. The...more

Polsinelli

First Biosimilar Drug Now Available; Ongoing Legal Dispute Remains

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The first biosimilar is now available in the United States. Sandoz announced the availability of Zarxio™ (filgrastim-sndz) earlier today, after the Federal Circuit denied Amgen Inc.'s attempt to stall the launch. The launch...more

McDonnell Boehnen Hulbert & Berghoff LLP

Federal Circuit Lifts Injunction Against Sandoz

Sandoz successfully (at least for now) has overcome conventional wisdom, the plain language of the Biologics Price Competition and Innovation Act (BPCIA) (or, at least those provisions regarding patent litigation) and Amgen...more

Knobbe Martens

Federal Circuit Review | July 2015

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Nunc Pro Tunc Assignments Insufficient To Confer Retroactive Standing - In ALPS SOUTH, LLC v. OHIO WILLOW WOOD CO., Appeal Nos. 2013-1452, 2013-1488, 2014-1147, and 2014-1426, the Federal Circuit reversed the denial of a...more

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