News & Analysis as of

Food and Drug Administration (FDA) Biologics 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

Fish & Richardson

Biologics and Biosimilars Landscape 2024: IP, Policy, and Market Developments

Fish & Richardson on

Last year marked an all-time record of 18 Food and Drug Administration (FDA) biosimilar approvals, bringing the total number of FDA-approved biosimilars to 63. Forty-one of those biosimilars have launched in the U.S. market....more

Goodwin

FDA Accepts BLA for Shanghai Henlius Biotech’s HLX11, a Pertuzumab Biosimilar

Goodwin on

​​​​​​​On February 2, 2025, Shanghai Henlius Biotech, Inc. (“Henlius”) announced FDA acceptance of the Biologics License Application (BLA) for HLX11, a proposed biosimilar to Genentech’s PERJETA....more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases: Regeneron Pharmaceuticals, Inc. v. Mylan Pharmaceuticals Inc.

Regeneron Pharmaceuticals, Inc. v. Mylan Pharmaceuticals Inc., Appeal Nos. 2024-1965, -1966, -2082, -2083 (Fed. Cir. Jan. 29, 2025) Our Case of the Week is a 31-page decision that touches on a variety of issues, including...more

Venable LLP

Venable’s BiologicsHQ Monthly Injection - December 2024

Venable LLP on

Welcome to Venable’s BiologicsHQ Monthly Injection - December 2024....more

Fuerst Ittleman David & Joseph

Lilly v. FDA: Two Stories Collide to Make this GLP-1 Case a Tale of Our Time

I recently learned of Eli Lilly & Co.’s (“Lilly”) recent lawsuit against FDA from Nicole DeFeudis, who interviewed me for her Endpoints News story about the case. Lilly’s lawsuit, filed in September 2024 in the Southern...more

Arnall Golden Gregory LLP

Life in the Fast Lane: FDA Issues New Draft Guidance for Accelerated Approval of Drugs and Biologics

In 1976, the Eagles released the song, “Life in the Fast Lane,” as part of their iconic album, Hotel California. Approximately 16 years later, the Food and Drug Administration began offering pharmaceutical companies their own...more

MoFo Life Sciences

Patent Term Extension For Medical Devices

MoFo Life Sciences on

Patent term extension (PTE) under 35 U.S.C. § 156 is a statutory program that restores to a patent at least a portion of the term that was effectively lost while the covered product was undergoing regulatory review and could...more

Morgan Lewis

Blockbuster Biologics Review | Issue 25

Morgan Lewis on

Welcome to our quarterly update relating to biologics and biosimilars, including post-grant and patent litigation challenges to blockbuster biologics. Since the enactment of the Biologics Price Competition and Innovation Act...more

Hogan Lovells

FTC continues to focus on competition in pharmaceutical markets, supports FDA guidance on biosimilars

Hogan Lovells on

On August 20, 2024, the Federal Trade Commission (FTC) filed a comment letter in support of the Food and Drug Administration’s (FDA’s) June 2024 draft guidance on biosimilar interchangeability (the “Draft Guidance”). When...more

Goodwin

FTC Comment on FDA Draft Guidance on Interchangeability

Goodwin on

We recently posted on a new FDA draft guidance entitled “Postapproval Manufacturing Changes to Biosimilar and Interchangeable Biosimilar Products Questions and Answers,” aimed at providing “answers to commonly asked questions...more

Morgan Lewis

Blockbuster Biologics - Review Issue 24

Morgan Lewis on

Welcome to the latest issue of Blockbuster Biologics Review, which covers the status and developments of post-grant challenges and patent litigations implicating blockbuster biologics and legislative proposals related to...more

Goodwin

FDA Issues Draft Guidance on Demonstrating Biosimilar Interchangeability

Goodwin on

​​​​​​​Last month, the FDA issued draft guidance, which, if implemented, would remove a requirement for a switching study for demonstrating biosimilar interchangeability....more

Venable LLP

Venable’s BiologicsHQ Monthly Injection - July 2024

Venable LLP on

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

Venable LLP

Venable’s BiologicsHQ Monthly Injection - June 2024

Venable LLP on

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

Goodwin

Amgen and Sandoz Settle Denosumab BPCIA Litigation

Goodwin on

As we previously reported, in May 2023, Amgen filed a BPCIA complaint in the District of New Jersey alleging infringement based on Sandoz’s denosumab biosimilars of Amgen’s PROLIA and XGEVA (“the Sandoz Denosumab...more

Venable LLP

Venable’s BiologicsHQ Monthly Injection - April 2024

Venable LLP on

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

American Conference Institute (ACI)

[Event] 15th Summit on Biosimilars & Innovator Biologics - June 20th - 21st, New York, NY

Hosted by American Conference Institute, the Summit on Biosimilars & Innovator Biologics returns to New York City, on June 20 - 21, 2024. Now in its 15th year, the 2024 conference will dive deep into the latest legal,...more

BakerHostetler

IP Litigation Newsletter - April 2024

BakerHostetler on

The safe harbor exception in 35 U.S.C. § 271(e)(1) applies “solely for uses reasonably related to the development and submission of information” to the Food and Drug Administration (FDA). The Federal Circuit interpreted the...more

Goodwin

FDA Approves New Indication for AstraZeneca and Daiichi Sankyo’s Cancer Drug ENHERTU

Goodwin on

​​​​​​​On April 5, the FDA granted accelerated approval to AstraZeneca and Daiichi Sankyo’s ENHERTU (trastuzumab deruxtecan) for adult patients with unresectable or metastatic HER2-positive (IHC3+) solid tumors who have...more

Fish & Richardson

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

Fish & Richardson on

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

Celltrion Submits an aBLA for Actemra® (tocilizumab) Proposed Biosimilar CT-P47

Venable LLP on

On January 28, 2024 Celltrion announced the submission to the FDA of an aBLA for CT-P47, a proposed biosimilar of Genentech’s Actemra® (tocilizumab). This is the third publicly announced aBLA filing for an...more

Goodwin

FDA Approves First Cell-Based Therapies for Treatment of Sickle Cell Disease

Goodwin on

On December 8, 2023, the FDA approved the first cell-based gene therapies for the treatment of sickle cell disease (SCD) in patients 12 years and older—Vertex’s CASGEVY and Bluebird’s LYFGENIA.  SCD is a group of inherited...more

Goodwin

Denosumab Biosimilar Updates

Goodwin on

​​​​​​​Celltrion Submits Denosumab BLA to FDA: On November 30, 2023, it was reported that Celltrion had completed submission of its application to the FDA for CT-P41, its denosumab biosimilar of Amgen’s PROLIA and XGEVA....more

Venable LLP

Stelara® Biosimilar Updates: IPR Petition Challenging U.S. Patent No. 10,961,307 Filed and SB17 Settlement and Launch Date...

Venable LLP on

On November 22, 2023, Biocon Biologics Inc. (“Biocon”) submitted a Petition for Inter Partes Review of claims 1-34 of U.S. Patent No. 10,961,307 (“the ’307 patent”), assigned to Janssen Biotech, Inc. (“Janssen”), requesting...more

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