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Patent Litigation BPCIA FDA Approval

Venable LLP

Spotlight On: Biosimilar Litigations - September 2024

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Biosimilar Litigations include litigations relating to biosimilar/follow-on products of CDER-listed reference products. Litigations between biosimilar applicants/manufacturers and reference product sponsors as well as...more

Venable LLP

Regeneron Files BPCIA Complaint Against Sandoz’s EYLEA® Biosimilar Enzeevu™ Following FDA Approval

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Regeneron filed an eighth BPCIA litigation (Case No. 2:24-cv-08760 (D.N.J.)) related to an EYLEA® (aflibercept) biosimilar, against Sandoz’s Enzeevu™ (aflibercept-abzv).  The Complaint alleges infringement of 46 of...more

Venable LLP

Venable’s BiologicsHQ Monthly Injection - June 2024

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Welcome to Venable’s BiologicsHQ Monthly Injection – June 2024...more

Fish & Richardson

Biologics and Biosimilars Landscape: IP, Policy, and Market Developments

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In this review, we discuss the most important recent developments in the biosimilars space, including new biosimilar approvals and launches, litigation under the Biologics Price Competition and Innovation Act (BPCIA),...more

Venable LLP

The First Prolia® / Xgeva® Biosimilar Approvals in the U.S.

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On March 5, 2024, the FDA approved Sandoz’s Jubbonti® and Wyost® (denosumab-bddz) as the first biosimilars of Amgen’s Prolia® and Xgeva® (denosumab). The launch date for these biosimilars has not been announced as Amgen and...more

Goodwin

Genentech and Biogen File Joint Stipulation of Dismissal in BPCIA Litigation Regarding Tocilizumab

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​​​​​​​As we previously reported, in July 2023 Genentech, Inc., Hoffmann-LaRoche, Inc., and Chugai Pharmaceutical Co., Ltd. (collectively, “Genentech”) filed BPCIA litigation against Biogen MA Inc. and Bio-Thera Solutions,...more

American Conference Institute (ACI)

[Webinar] 3rd Annual Passport to Proficiency on the Essentials of Hatch-Waxman and BPCIA - October 10th - 26th, 1:00 pm EST

Gain a comprehensive understanding of Hatch-Waxman and BPCIA essentials, a critical competency for legal and business professionals in the biopharmaceutical arena. Attend ACI’s Hatch-Waxman and BPCIA Proficiency Series...more

Fish & Richardson

Biosimilars 2022 Year in Review

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2022 heralded the next chapter for biosimilars in the United States, including U.S. Food and Drug Administration approval of biosimilars in new therapeutic areas, additional interchangeable designations, and litigation...more

Fish & Richardson

Biosimilars 2021 Year in Review

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2021 saw several important milestones in the biosimilars space, including the much anticipated first interchangeable designations by FDA and the approval of the first ophthalmology biosimilar. The biosimilar market also...more

Goodwin

FDA Approves Second Pegfilgrastim Biosimilar, a First for Coherus

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Today, Coherus BioSciences announced that the U.S. FDA has approved Udenyca™ (pegfilgrastim-cbqv), its biosimilar of Amgen’s Neulasta®, for patients with cancer receiving myelosuppressive chemotherapy. Udenyca™, which...more

Foley & Lardner LLP

The Hobson's Choice Of The Hatch-Waxman Integrity Act

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As we noted in this article on PTAB Trial Insights, Senator Hatch (R-UT) has introduced the Hatch-Waxman Integrity Act, which is intended to restore the brand-generic balance many say has been skewed by Inter Partes Review...more

Goodwin

BREAKING NEWS: U.S. FDA Approves First Pegfilgrastim Biosimilar (UPDATED)

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Today, the U.S. FDA announced that it has approved Mylan’s aBLA for Fulphila™ (pegfilgrastim-jmdb), a biosimilar of Amgen’s Neulasta®. This approval marks the eleventh FDA licensure of a biosimilar product under the BPCIA...more

Foley & Lardner LLP

Federal Circuit Provides More Guidance On Biosimilar Patent Litigation

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In Amgen Inc. v. Hospira, Inc., the Federal Circuit held that Amgen could not obtain discovery related to activities that might infringe a patent that it had not asserted in its biosimilar patent litigation against Hospira....more

Goodwin

FDA Approves Boehringer Ingelheim’s Adalimumab Biosimilar

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Today, Boehringer Ingelheim received FDA approval for Cyltezo®, its biosimilar to AbbVie’s Humira® (adalimumab). Cyltezo® is approved for the treatment of rheumatoid arthritis, juvenile idiopathic arthritis, psoriatic...more

Goodwin

Hospira Opposes Amgen’s PI Motion in Amgen v. Hospira

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On July 6, 2017, Hospira filed a publically available redacted version of its brief responding to Amgen’s motion for a preliminary injunction (PI). As we previously reported, following the Supreme Court’s decision in Sandoz...more

Womble Bond Dickinson

Courts Answer Key Questions Over the Reach of the BPCIA

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Since the Biologics Price Competition and Innovation Act of 2009 (BPCIA) was signed into law in 2010, only a small handful of abbreviated Biologics Licensing Applications (“aBLAs”) have been filed and of those the FDA has...more

WilmerHale

Federal Circuit Patent Updates - July 2016 #2

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WBIP, LLC v. Kohler Co. (No. 2015-1038, -1044, 7/19/16) (Moore, O'Malley, Chen) - Moore, J. Affirming denial of JMOL that patent was invalid as obvious and lacked an adequate written description, affirming finding of...more

Goodwin

Hospira to Court: Amgen v. Apotex does not address the specific question raised by Hospira’s Motion to Dismiss in Amgen v. Hospira

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The Federal Circuit's July 5, 2016 opinion in Amgen v. Apotex is already being picked up and analyzed in other BPCIA litigation: in Amgen v. Hospira, Hospira has submitted the Federal Circuit’s opinion to the District Court...more

Goodwin

Amgen v. Apotex: Analysis of the Fed. Cir. Opinion

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As we posted on July 5, 2016, the Federal Circuit has issued its decision in Amgen v. Apotex, affirming the district court’s (S.D. Fla, J. Cohn) order preliminarily enjoining Apotex from launching its biosimilar version of...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

Goodwin

Amgen v. Sandoz: Reply Briefs Submitted to Supreme Court

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As we previously reported, on February 16, 2016, Sandoz petitioned the United States Supreme Court for a writ of certiorari regarding the Federal Circuit’s interpretation of the BPCIA’s “notice of commercial marketing”...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

Patterson Belknap Webb & Tyler LLP

Amgen Declines to Seek Cert in Amgen v. Sandoz

Amgen has decided not to seek Supreme Court review of the Federal Circuit’s Amgen v. Sandoz decision, as the January 14, 2016 deadline to file has now passed without Amgen petitioning for certiorari. Amgen v. Sandoz is...more

Patterson Belknap Webb & Tyler LLP

The Federal Circuit Will Hear Apotex’s Appeal from a Preliminary Injunction Under the BPCIA in Early 2016

In Amgen v. Apotex, Judge Cohn of the Southern District of Florida recently enjoined Apotex from selling its proposed biosimilar of Amgen’s Neulasta for 180 days following FDA approval. In Amgen v. Sandoz, 794 F.3d 1347...more

McDermott Will & Emery

ANDA Update - October 2015

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Federal Circuit Interprets Statutory Requirements for Biosimilar Regulatory Pathway - Amgen Inc., v. Sandoz Inc., (Fed. Cir. July 21, 2015): In a case of first impression, the U.S. Court of Appeals for the Federal...more

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