Welcome to the Big Molecule Watch!

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Goodwin’s award-winning Big Molecule Watch is the best resource for daily updates and analyses of regulatory issues, litigation, legislation, and other news in the world of biologics, biosimilars and related technologies. The editors of this blog have collectively been watching and engaging with the world of biologics and biosimilars (“big molecules”) since before the inception of the biosimilar industry in the U.S.  With extensive experience representing clients at all stages of a biologic’s or biosimilar’s lifecycle, from research and development, to patents, to regulatory application and approval, and through litigation and appeals, we are excited to share our observations and insights as the industry and the law continues to develop in this exciting area.

This blog focuses on “big molecules” as opposed to “small molecules.” Small molecule drugs have low molecular weight, a simple and well-defined structure, and are chemically synthesized. In contrast, “big molecule” drugs have high molecular weight, complex structures, and are derived from living organisms. For example, aspirin is small molecule while a monoclonal antibody is a big molecule. For further reading on big molecules, consider FDA's resources on biologics.

Biosimilars Report On Biologics and Biosimilars Market in the United States Released This Week

This week, IQVIA released an independent report on its research into the current state of the biologics market in the United States. IQVIA, formerly Quintiles and IMS Health, Inc., is a contract research organization serving the combined industries of health information technology and clinical research. In an overview of the…

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EMA Reviews Samsung Bioepis’ Lucentis Biosimilar For Eye Diseases

Today, Samsung Bioepis and Biogen announced that the EMA has accepted for review its Marketing Authorization for their proposed biosimilar product referencing eye disease product Lucentis (ranibizumab). Ranibizumab is an anti-VEGF (vascular endothelial growth factor) for retinal vascular disorders, which are a leading cause of blindness. Last year, we reported…

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Medicure International Enter Agreement with Reliance Life Sciences for Cardiovascular Biosimilar

Yesterday, Medicure, Inc. announced that its wholly-owned subsidiary, Medicure International Inc., has entered into a license, manufacture and supply agreement with Reliance Life Sciences Private Limited for a cardiovascular biosimilar. The identity of the biosimilar was not disclosed.  Medicure will be responsible for the regulatory approval process for the biosimilar.

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Alvotech and DKSH Extend Partnership in Asia

Alvotech and DKSH recently announced an expansion of their strategic partnership to commercialize six new biosimilar candidates for the Asian markets.  The press release does not name the biosimilar candidates, but states that they “address[] multiple therapeutic areas.”  The companies previously entered into an exclusive license partnership for Alvotech’s adalimumab…

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Accord Healthcare has Launched Zercepac® (Trastuzumab) Biosimilar in the UK

Following approval by the European Commission in July, last week Accord Healthcare announced the launch of Zercepac® a biosimilar to Herceptin® in the United Kingdom.  According to the press release, Zercepac® is indicated for the treatment of certain patients with HER2-positive early breast cancer, HER2-positive metastatic breast cancer, and previously untreated…

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Lotus and CKD Announce Biosimilar Collaboration

On September 19, 2020, Lotus Pharmaceutical Co., Ltd. (“Lotus”) and Chong Kun Dang Pharmaceutical Corp. (“CKD”) announced that they have entered into a commercialization agreement in connection with CKD’s biosimilar darbepoetin alfa, a second-generation epoetin indicated for the treatment of anemia associated with chronic renal failure.  According to Lotus’ press…

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Genentech, Inc. and JHL Biotech, Inc. File a Stipulation for Entry of a Proposed Consent Judgment and Permanent Injunction; Court Order in Response Asks Parties to Answer Questions

On September 9, 2020, Genentech, Inc. and JHL Biotech, Inc. filed a stipulation for entry of a proposed consent judgment and permanent injunction as to JHL Biotech, Inc.  That proposed consent judgment and permanent injunction is the result of the parties’ June 18, 2020 settlement agreement, in which JHL represented…

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Health Canada Approves Merck’s Etanercept Biosimilar for New Indications

On September 15, 2020, Merck Canada Inc., an affiliate of Merck & Co., Inc., announced that Health Canada approved BRENZYS® (etanercept) for the following additional indications: Adult patients with chronic moderate to severe plaque psoriasis (PsO) who are candidates for systemic therapy or phototherapy; Pediatric patients ages 4 to 17…

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Low-Cost Syringe Technology May Enable Subcutaneous Injection of Viscous Formulations

In late August, MIT announced that a group of MIT researchers led by Kripa Varanasi published a paper describing a low-cost technology for administering biological drug formulations otherwise too viscous to be injected using conventional medical syringes.  The system utilizes a syringe having an inner barrel containing viscous drug fluid and an outer barrel…

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