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Biosimilars Janssen Pharmaceuticals Pharmaceutical Patents

Goodwin

Biocon Settles with Janssen, Securing U.S. Market Entry Date for Ustekinumab Biosimilar

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​​​​​​​On February 29, Biocon Biologics Ltd announced that it signed a settlement and license agreement with Janssen Biotech Inc. and Johnson & Johnson (“J&J”) regarding Bmab 1200, Biocon’s proposed biosimilar to STELARA....more

Goodwin

Formycon/Fresenius Kabi and Samsung Bioepis Settlements with J&J and Janssen Biotech regarding Ustekinumab

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On August 7, 2023, Formycon AG and Fresenius Kabi announced that they have reached a settlement with Johnson & Johnson (“J&J”) in the United States relating to FYB202, a proposed ustekinumab biosimilar to STELARA®, marketed...more

Goodwin

Janssen Files Redacted Public Version of Its Opening Brief in Support of Its Motion for Preliminary Injunction Against Amgen in...

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As we previously reported, on March 1, 2023, Janssen filed a motion for preliminary injunction in Janssen Biotech, Inc. v. Amgen Inc., C.A. No. 22-1549-MN, seeking to enjoin Amgen from the commercial manufacturing, sale, and...more

Goodwin

Janssen Files BPCIA Complaint Against Amgen Regarding Ustekinumab

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​​​​​​​On November 29, 2022, Janssen filed a BPCIA complaint in the District of Delaware against Amgen related to Amgen’s ustekinumb biosimilar ABP 654 of Janssen’s STELARA. This is Janssen’s first BPCIA case filed with...more

Smart & Biggar

2018 Highlights in Canadian Life Sciences IP

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In 2018 we reported on a number of developments in life sciences IP and regulatory law. Our most-read articles were: #1 a June update on biosimilars (authored by Urszula Wojtyra); #2 a “live” summary chart of Vanessa’s Law...more

Goodwin

Year in Review: Top Five Biosimilar Legal Developments of 2018

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Here are our picks for the top five most significant legal developments of 2018 that may impact the biosimilar industry: 1. New Law Requiring FTC/DOJ Review Of Biosimilar Patent Litigation Settlements - With the...more

Goodwin

Scheduling Order Entered in Janssen v. Samsung Bioepis

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This morning, the district court in Janssen v. Samsung Bioepis, which concerns Samsung Bioepis’ Renflexis® (infliximab-abda) biosimilar product, entered a pretrial scheduling order. The scheduling order calls for, among other...more

Goodwin

Samsung Bioepis and Merck & Co. Launch Renflexis, A Lower-Priced Competitor to Inflectra

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Merck & Co. and Samsung Bioepis announced today the U.S. launch of Renflexis (infliximab), a biosimilar of Janssen’s Remicade. Renflexis was approved on April 21 by the FDA for all eligible indications. ...more

Knobbe Martens

Janssen and Celltrion: Remicade Biosimilar Patent Dance

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Janssen Biotech Inc. and Celltrion Healthcare have taken the next step over Janssen’s blockbuster arthritis biologic medicine Remicade (infliximab) and Celltrion’s biosimilar, as required by the Biologics Price Competition...more

Goodwin

New BPCIA Litigation: Janssen v. Samsung Bioepis (D.N.J.)

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On May 17, 2017, Janssen filed a complaint under the BPCIA in the District of New Jersey against Samsung Bioepis Co., Ltd. regarding Renflexis® (infliximab-abda), Samsung Bioepis’s recently approved biosimilar of Remicade®....more

Fish & Richardson

Dance Partners Janssen and Celltrion Face Off in Trial Scheduled for February 2017

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Only U.S. Patent No. 7, 598, 083 (“the ‘083 patent”) remains at issue in Janssen’s suit against Celltrion and Hospira in the District of Massachusetts (C.A. No. 1:15-cv-10698) relating to a biosimilar of Janssen’s Remicade®...more

Fish & Richardson

Janssen Files Opening Appeal Brief in Attempt to Revive Remicade® Patent

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Janssen has fired its opening salvo in its attempt to overturn two invalidity rulings at the district court level and one invalidity ruling at the PTAB with respect to U.S. Patent No. 6,284,471 (the ’471 patent) covering...more

Goodwin

Janssen v. Celltrion: Janssen Appeals Judgment Invalidating the ’471 Patent

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As we previously reported, on September 26, 2016, the district court in Janssen v. Celltrion entered partial final judgment that the ’471 patent, asserted by Janssen, was invalid. Today, Janssen filed a notice that they are...more

Goodwin

Celltrion Begins Shipping Remsima to the U.S.

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As we reported last week, the district court granted Celltrion’s Motion for Summary Judgment of Invalidity for one of the two patents-at-issue in Janssen v. Celltrion. The Korea Times reports that Celltrion shipped its...more

Goodwin

BREAKING NEWS: Summary Judgment, Claim Construction, Consolidation, Bifurcation, and Trial Schedule Order Issued in Janssen v....

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Following three days of hearings in Janssen v. Celltrion, the District Court for the District of Massachusetts (J. Wolf) today issued a memorandum order summarizing the Court’s rulings on several pending motions in the case....more

Goodwin

BPCIA Litigation Roundup (Summer 2016)

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Below is a brief summary of each of the U.S. patent litigations concerning a proposed or approved biosimilar product....more

Foley & Lardner LLP

Janssen Seeks Injunction Against Remicade Biosimilar Based On Cell Culture Patent

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In a complaint filed June 14, 2016, Janssen Biotech Inc. seeks a preliminary injunction that would bar Celltrion and Hospira from selling the biosimilar version of Remicade® (infliximab) that received FDA approval April 2016,...more

Goodwin

Janssen Sues HyClone Laboratories Over Cell Cultures Used to Grow Celltrion’s Remicade Biosimilar

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In the ongoing litigation over infliximab biosimilars, Janssen has filed two new complaints alleging infringement of claims in U.S. Patent No. 7,598,083: one against Celltrion and Hospira, and a second against HyClone...more

Fish & Richardson

Janssen Uses Manufacturing Info Obtained in BPCIA Litigation to Target Supplier

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New developments arose on Tuesday in the dispute between Janssen and Celltrion over Celltrion’s biosimilar of Janssen’s Remicade® (infliximab). On May 31, the district court overseeing the BPCIA litigation (D. Mass., C.A....more

McDonnell Boehnen Hulbert & Berghoff LLP

An Inflectra Update: Janssen Requests an Expedited Trial

As we reported last week, the U.S. Food and Drug Administration approved Celltrion's application to market Inflectra, a biosimilar to Janssen Biotech Inc.'s REMICADE (infliximab) anti-TNF-a antibody. On Tuesday, April 12,...more

Foley & Lardner LLP

Remicade Biosimilar Closer To Approval, But Patent Dance Goes On

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Celltrion’s biosimilar version of Janssen’s Remicade® (infliximab) product cleared a significant regulatory hurdle on February 9, 2016, when the Food and Drug Administration’s (FDA’s) Arthritis Advisory Committee voted 21-3...more

Mintz - Intellectual Property Viewpoints

First Monoclonal Antibody Biosimilar in U.S. Gets One Step Closer to FDA Approval

On February 9, 2016, the FDA’s Arthritis Advisory Committee voted 21-3 to recommend that CT-P13, Celltrion’s proposed biosimilar of Janssen Biotech, Inc.’s Remicade® (infliximab) be approved for all indications — including,...more

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