Tagged as: Samsung Bioepis

Samsung Bioepis Announces Four-Year Follow-Up Data for its Trastuzumab Biosimilar and 24-Week Interim Results from Phase 3 Trial of its Proposed Ranibizumab Biosimilar

Samsung Bioepis Co., Ltd. announced on Friday that the four-year follow-up data from a Phase 3 study for ONTRUZANT, a biosimilar of HERCEPTIN (trastuzumab), will be presented later this month at the ASCO20 Virtual Scientific Program.  The data are from an ongoing five-year follow-up study assessing the cardiac safety and…

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Samsung Bioepis and Merck Announce U.S. Launch of Trastuzumab Biosimilar

On Wednesday, Samsung Bioepis and Merck announced the U.S. launch of Ontruzant® (trastuzumab-dttb), a biosimilar to Herceptin® (trastuzumab).  Ontruzant® is indicated for the treatment of HER2-overexpressing breast cancer, and HER2-overexpressing metastatic gastric or gastroesophageal junction adenocarcinoma, and is available in both 150 mg single-dose vials and 420 mg multiple-dose vials. …

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Merck Transfers Biosimilars and Other Products to Spinoff Company

Last week, Merck announced its intention to spin-off products from its Women’s Health, legacy brands, and biosimilars businesses into a new, yet-to-be-named, independent, publicly traded company.  According to Merck, “NewCo will pursue global leadership and focused, sustainable growth in Women’s Health led by the growing and patent-protected NEXPLANON (etonogestrel implant)…

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Biosimilar and Biologic Business Developments Update – Collaborations and Licensing Deals

Last week, Almirall signed an agreement with WuXi Biologics to collaborate on multiple bispecific antibodies targeting dermatology conditions, including atopic dermatitis. Almirall’s press release indicated that, “[u]nder the terms of the agreement, Almirall has access to WuXi Biologics’ proprietary antibody platforms including WuXiBody™ to discover multiple novel bispecific antibodies.” This…

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Immunex and Samsung Bioepis Seek to Stay Etanercept Biosimilar Litigation (UPDATED)

This week, in the Immunex v. Samsung Bioepis BPCIA litigation regarding ETICOVO (etanercept-ykro), Samsung Bioepis’s biosimilar of ENBREL, the New Jersey district court entered a Consent Injunction Order that prohibits Samsung Bioepis from using, importing, offering to sell, or selling any etanercept product in the United States, except as allowed…

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FDA Approves Samsung Bioepis's HADLIMA (adalimumab-bwwd)

Earlier this week, the U.S. FDA approved Samsung Bioepis’s  HADLIMA (adalimumab-bwwd), a biosimilar referencing HUMIRA, for the treatment of rheumatoid arthritis, juvenile idiopathic arthritis, psoriatic arthritis, ankylosing spondylitis, adult Crohn’s disease, ulcerative colitis, and plaque psoriasis. HADLIMA is the fourth adalimumab biosimilar to receive approval in the U.S. According to…

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Samsung Bioepis and Genentech Settle Trastuzumab Biosimilar Patent Disputes

On June 28, 2019, Samsung Bioepis and Genentech filed a joint stipulation of dismissal of their BPCIA patent litigation concerning ONTRUZANT (trastuzumab-dttb), Samsung Bioepis’s biosimilar of HERCEPTIN that received FDA-approval earlier this year.  According to the stipulation, the parties “have entered into a settlement agreement, and mutually agree to voluntarily dismiss…

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Samsung Bioepis Sued Regarding Its Recently-Approved Etanercept Biosimilar

Yesterday, Immunex, Amgen, and Hoffmann-LaRoche (collectively, “Plaintiffs”) filed a complaint in the District of New Jersey against Samsung Bioepis alleging patent infringement under the BPCIA based on Samsung Bioepis’ submission of an aBLA for a biosimilar of ENBREL® (etanercept).  As we reported yesterday, Samsung Bioepis recently received FDA-approval for that product,…

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FDA Approves Samsung Bioepis’s Trastuzumab Biosimilar

Today, the FDA approved Samsung Bioepis’s Ontruzant (trastuzumab-dttb), a biosimilar to Genentech’s Herceptin (trastuzumab), for the treatment of patients with HER2-overexpressing breast cancer and HER2-overexpressing metastatic gastric or gastroesophageal junction adenocarcinoma.  Samsung Bioepis’s product is the subject of ongoing BPCIA litigation, pending before the District of Delaware. This is the third biosimilar…

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