On March 19, 2026, Formycon and its license partner Klinge Biopharma announced a settlement and license agreement with Regeneron and Bayer resolving all patent disputes relating to the EU-approved AHZANTIVE and BAIAMA aflibercept biosimilars referencing EYLEA. Nicola Mikulcik, Chief Business Officer of Formycon AG stated of the announcement, “The agreement…
On February 11, 2026, Formycon AG and Lotus Pharmaceutical announced the execution of an exclusive license agreement directed to Formycon’s pembrolizumab biosimilar candidate, FYB206. Pembrolizumab is currently approved as KEYTRUDA (Merck Sharp & Dohme LLC) and is indicated to treat a variety of tumors. FYB206 is near the end of…
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 January 10, 2025, Teva Pharmaceutical Industries Ltd. and Samsung Bioepis Co., Ltd. announced that they entered into a licensing agreement to commercialize EPYSQLI® (eculizumab-aagh), Samsung’s biosimilar of Soliris®, in the United States. According to the agreement, Samsung Bioepis will handle the development, regulatory registration, manufacturing, and supply of the…
As 2025 begins, we would like to reflect on last year’s regulatory developments in the biologics and biosimilars space. Here are some of the top regulatory developments from 2024. 1. FDA Approvals in 2024 There were 17 FDA approvals of Biologic License Applications (“BLAs”), including for Autolus Inc.’s AUCATZYL…
Approval of Accord’s Trastuzumab Biosimilar: On September 18, 2024, Accord announced that the Food and Drug Administration (FDA) approved a 420 mg dosage of HERCESSI (trastuzumab-strf), a biosimilar to Genentech’s HERCEPTIN (trastuzumab), to treat HER2-overexpressing breast and gastric or gastroesophageal junction adenocarcinoma. As we previously reported, HERCESSI was approved earlier…
On August 12, 2024, Sandoz announced that the FDA has approved ENVEEZUTM (aflibercept-abzv) 2 mg vial kit and pre-filled syringe for intravitreal injection. ENVEEZUTM is indicated for the treatment of neovascular (wet) age-related macular degeneration (AMD). According to Sandoz, the FDA also “provisionally determined that ENVEEZUTM would be interchangeable with…
Samsung Bioepis’ PYZCHIVA On July 1, Samsung Bioepis Co., Ltd. announced that the FDA has approved PYZCHIVA (ustekinumab-ttwe), a biosimilar referencing STELARA (ustekinumab). PYZCHIVA is approved for the treatment of moderate to severe plaque psoriasis who are candidates for phototherapy or systemic therapy, active psoriatic arthritis, moderately to severely active…