On September 18, 2026, Sandoz announced a licensing, development, manufacturing, and commercialization agreement with mAbxience for a proposed biosimilar to Genentech’s HEMLIBRA® (emicizumab). HEMLIBRA® is approved for the treatment of hemophilia A. According to Sandoz, the collaboration would add its first hemophilia biosimilar to the company’s pipeline. Under the agreement,…
On March 18, 2026, Sandoz announced a new license, development, and commercialization partnership agreement with Samsung Bioepis Co., Ltd. Under this agreement, the companies will collaborate on the development and commercialization of up to five biosimilar assets, with the potential for further collaboration. Sandoz will have exclusive global commercialization rights,…
On February 13, 2026, STADA and Bio-Thera announced that they have received European Marketing Authorization for GOTENFIA®, a golimumab biosimilar to Johnson & Johnson’s SIMPONI®. GOTENFIA® is a human monoclonal antibody that targets tumor necrosis factor-alpha (TNF-α), a key driver of inflammation in multiple autoimmune conditions. GOTENFIA® has been approved in…
This past year contained a number of significant developments in litigation involving biologics and biosimilars. The following is a recap of the top three legal developments that we covered on the Big Molecule Watch last year. The Aflibercept BPCIA Litigations Start to Resolve As in 2023 and 2024, Regeneron’s multi-district…
On November 27, 2025, Celltrion announced that Health Canada approved EYDENZELT® (aflibercept-boav), a biosimilar referencing Regeneron’s EYLEA® (aflibercept), in both vial and pre-filled syringe form, to treat all indications approved for EYLEA®. EYDENZELT® is Celltrion’s first biologic product approved in Canada in the ophthalmology space. According to media reports, Celltrion…
Just in December, six companies have announced the launch of their denosumab biosimilars in Europe: Sandoz, Samsung Bioepis, Fresenius Kabi, Zentiva, Biocon Biologics, and Accord. On December 1, 2025: Sandoz launched its denosumab biosimilars, WYOST (120 mg) and JUBBONTI (60 mg) in Europe. WYOST is approved for the treatment of…
On November 17, 2025, Sandoz announced the launch of TYRUKO® (natalizumab-sztn) in the United States as the first and only biosimilar for the treatment of relapsing forms of multiple sclerosis. TYRUKO® was approved by FDA in August 2023 to treat all indications covered by Biogen’s TYSABRI®, including relapsing forms of MS and Crohn’s…
On November 12, 2025, Sandoz announced a licensing agreement with EirGenix to commercialize EG1206A (pertuzumab), a proposed biosimilar of Genentech’s PERJETA® (pertuzumab). Under the terms of the agreement, Sandoz has exclusive worldwide commercial rights to the product, excluding certain countries in Asia, while EirGenix is responsible for development, manufacturing, and…
On September 30, the U.S. District Court for the Eastern District of Virginia granted in part and denied in part the Motion to Dismiss filed by Amgen, Inc. and Immunex Corporation (“Amgen”) in a class action antitrust lawsuit brought by CareFirst of Maryland, Inc., Group Hospitalization and Medical Services, Inc.,…
On September 9, 2025, the District Court for the Northern District of West Virginia entered a Stipulation and Order dismissing all claims and counterclaims in view of a settlement agreement between Sandoz, Inc. (“Sandoz”) and Regeneron Pharmaceuticals, Inc. (“Regeneron”) resolving the BPCIA litigation regarding Sandoz’s aflibercept biosimilar, ENZEEVU (aflibercept-abzv). According…