News & Analysis as of

Food and Drug Administration (FDA) aBLA Pharmaceutical Patents

Venable LLP

BiologicsHQ Monthly Injection - March 2025

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On March 17, 2025, Senators Chuck Grassley (R-IA), John Cornyn (R-TX), Richard Blumenthal (D-CT), and Richard Durbin (D-IL) re-introduced the “Affordable Prescriptions for Patients Act” (“APPA”), which previously passed the...more

Goodwin

Innovent Announces Results of Phase III Trial of Sintilimab and Bevacizumab Combination Therapy In Patients With Advanced Lung...

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Innovent Biologics, Inc. announced the results of the Phase III ORIENT-31 study evaluating sintilimab in combination with BYVASDA (bevacizumab biosimilar) for the treatment of non-squamous non-small cell lung cancer. ...more

Patterson Belknap Webb & Tyler LLP

Amgen Files New Patent Infringement Suit Over Neupogen Biosimilar

On July 23, 2019, Amgen, maker of the cancer treatment drug Neupogen (filgrastim), filed patent infringement claims in the Southern District of California against Tanvex Biopharma over Tanvex’s proposed filgrastim biosimilar...more

K&L Gates LLP

Amgen v. Sandoz - New Developments in Biosimilars Litigation

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INTRODUCTION & BACKGROUND - On May 8, 2019 in Amgen, Inc. v. Sandoz International GmbH, the Federal Circuit Court affirmed the district court’s judgment, concluding that the district court correctly construed the claims and...more

Goodwin

Coherus Settles with AbbVie, and Sues Amgen, Over Adalimumab Biosimilars (Updated)

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Coherus announced today that it has executed settlement agreements with AbbVie that grant Coherus global, non-exclusive, royalty-bearing license rights under AbbVie’s intellectual property to commercialize CHS-1420, Coherus’...more

Mintz - Health Care Viewpoints

Biosimilars in the Limelight – A Lot Has Happened Since January 2018

A lot has happened since we last addressed new biosimilar developments in January 2018. In the intervening months, there have been many significant developments related to FDA’s implementation of an efficient regulatory...more

Patterson Belknap Webb & Tyler LLP

First Decision on Label Carve-Outs for Biosimilars Expected in Enbrel Litigation

As biosimilar litigation between Amgen, the maker of Enbrel® (etanercept), and Sandoz, the maker of biosimilar ErelziTM (etanercept-szzs) heads toward trial before Judge Claire Cecchi in the District of New Jersey, Sandoz is...more

Fish & Richardson

Biosimilars 2017 Year in Review

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Since the passage of the Biologics Price Competition and Innovation Act (BPCIA), 2017 has been the most active year yet for drug manufacturers. Fish attorneys Tasha Francis, Jenny Shmuel, and Brianna Chamberlin addressed the...more

Jones Day

Federal Circuit Rules BPCIA Preempts State Law

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On December 14, 2017, the U.S. Court of Appeals for the Federal Circuit again interpreted the Biologics Price Competition and Innovation Act ("BPCIA"). In Amgen Inc. et al. v. Sandoz Inc., 15-cv-1499 (Fed. Cir. 2017), the...more

Perkins Coie

Federal Circuit Rules Out State-Law Remedies for Failure to Participate in the Biosimilars "Patent Dance"

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On December 14, the Federal Circuit issued a decision that further clarifies the ground rules for disclosures of product information by manufacturers of biosimilar pharmaceutical products. In particular, the Federal Circuit...more

McDonnell Boehnen Hulbert & Berghoff LLP

Sandoz Inc. v. Amgen Inc. (2017)

On June 12, 2017, the Supreme Court handed down its opinion in Sandoz Inc. v. Amgen Inc., marking the first time the Court has interpreted the Biologics Price Competition and Innovation Act ("BPCIA") for the approval of...more

Mintz - Intellectual Property Viewpoints

Amgen Sues Coherus Under BPCIA After Completing Patent Dance

On May 10, 2017, Amgen filed a complaint in the District of Delaware asserting that, under section 35 U.S.C. § 271(e)(2)(C)(i) of the Biologics Price Competition and Innovation Act (“BPCIA”), Coherus infringed Amgen’s U.S....more

Foley & Lardner LLP

Will You, Won't You Join The Biosimilar Patent Dance?

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In the latest dispute surrounding the “patent dance” provisions of the Biologics Price Competition and Innovation Act (BPCIA), Genentech, Inc. has filed a complaint against Amgen, Inc., alleging that after opting into the...more

Fish & Richardson

Biosimilars: What to Expect in 2017

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2016 was a record year for the development of biologics in the United States. Below, we summarize a few key biosimilar developments to keep an eye on in 2017. SCOTUS Review of Amgen v. Sandoz - In 2016, Amgen,...more

Fenwick & West Life Sciences Group

Biosimilars: Solicitor General Recommends Granting Certiorari in Amgen v. Sandoz

Responding to the Supreme Court’s request for its views, the Solicitor General recently recommended granting certiorari and reversing some of the Federal Circuit’s key holdings in Amgen v. Sandoz (Nos. 15-1039 & 15-1195)....more

Goodwin

BPCIA Litigation Roundup (Fall 2016)

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Below is our Fall 2016 update on the U.S. patent litigations concerning proposed or approved biosimilar products. For additional details, please consult our BPCIA Litigation Summary Chart or our previous quarterly update...more

Patterson Belknap Webb & Tyler LLP

Amgen’s Federal Circuit Appeal to Address Important BPCIA Disclosure Issue

The Federal Circuit has now issued two decisions interpreting the Biologics Price Competition and Innovation Act of 2009 (BPCIA). In Amgen v. Sandoz, the first decision to interpret the BPCIA, the majority held that...more

Fenwick & West LLP

No Exception to Statutory Requirement that a Biosimilar Applicant Provide Notice of Intent to Market its Product

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Last week in Amgen Inc. v. Apotex Inc., No. 2016-1308 (Fed. Cir. July 5, 2016), a unanimous Federal Circuit panel ruled that under the Biologics Price Competition and Innovation Act of 2009 (“BPCIA”), a biosimilar applicant...more

McDonnell Boehnen Hulbert & Berghoff LLP

Amgen Inc. v. Apotex Inc. (Fed. Cir. 2016)

Last year, the Federal Circuit described the Biologics Price Competition and Innovation Act ("BPCIA") as "a riddle wrapped in a mystery inside of an enigma" in the Amgen v. Sandoz case. Nevertheless, one of the provisions of...more

Goodwin

FDA Announces Advisory Committee Meeting on Sandoz’s Etanercept Biosimilar

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We previously reported on Sandoz’s aBLA for a biosimilar of Amgen’s ENBREL (etanercept) and the related BPCIA litigation. The FDA’s Arthritis Advisory Committee announced this morning that it will hold a public advisory...more

McDonnell Boehnen Hulbert & Berghoff LLP

MBHB Snippets: A review of developments in Intellectual Property Law - Volume 14, Issue 2 (Spring 2016)

Pre-AIA and Post-AIA Issues Presented by the On-Sale Bar - The “on-sale” bar to patentability refers to a sale or offer for sale of an invention that can invalidate the patent for that invention. The...more

McDonnell Boehnen Hulbert & Berghoff LLP

Standing Alone – The Current Status of the BPCIA’s Notice of Commercial Marketing

In March 2015, the FDA approved the first biosimilar application, which was for a follow-on biologic drug of Amgen’s reference product NEUPOGEN® (filgrastim). Yet, before the applicant, Sandoz, could launch its biosimilar...more

Goodwin

Amgen v. Hospira: Court Considers Issues Regarding the Scope of Discovery and the RPS’s Ability to Assert Additional Patents in...

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In a recent hearing held in Amgen v. Hospira, the parties offered arguments on some novel issues relating to litigation under the BPCIA, particularly: - ..Whether a reference product sponsor (“RPS”) can compel a...more

Patterson Belknap Webb & Tyler LLP

Update on Enbrel Biosimilar and Related US Litigation

Amgen’s Enbrel (etanercept), a blockbuster biologic treatment for a number of autoimmune diseases, including rheumatoid arthritis and psoriasis, has been an attractive target for biosimilar makers. Sandoz, the maker of...more

McDonnell Boehnen Hulbert & Berghoff LLP

Amgen files Declaratory Judgment Action against Sandoz over NEULASTA® Biosimilar

Last Friday, Amgen filed a declaratory judgment action in the District Court for New Jersey against Sandoz, in the latest iteration of biosimilar litigation between the parties (see complaint). Amgen's and Sandoz's actions...more

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