On June 19, 2026, Janssen Biotech, Inc. and Janssen Sciences Ireland UC (collectively, “Janssen”) filed a BPCIA Complaint in the U.S. District Court for the Eastern District of Virginia against Alvotech hf. and Alvotech USA Inc. (collectively, “Alvotech”) for patent infringement related to Alvotech’s proposed golimumab biosimilars (AVT05 SC and…
On May 15, 2026, the U.S. Food and Drug Administration (“FDA”) approved Accord BioPharma’s IMMGOLIS™ (golimumab-sldi) as an interchangeable biosimilar to Janssen’s SIMPONI® (golimumab), and IMMGOLIS INTRI™ (golimumab-sldi) as an interchangeable biosimilar to SIMPONI ARIA® (golimumab). IMMGOLIS and IMMGOLIS INTRI are the first biosimilars approved for SIMPONI and SIMPONI ARIA….
On March 20, 2026, Accord BioPharma, Inc. (“Accord”), Intas Pharmaceuticals Ltd. (“Intas”), and Bio-Thera Solutions, Ltd. (“Bio-Thera,” collectively “Petitioners”) filed four Inter Partes Review petitions (“IPRs”) challenging four patents directed to methods of treatment using golimumab. The four patents are owned by Janssen Biotech, Inc. (“Janssen”), a subsidiary of Johnson &…
As we reported last week, Janssen Biotech, Inc. and Janssen Sciences Ireland UC (collectively, “Janssen”) filed under seal a BPCIA complaint in the U.S. District Court for the District of Delaware against Accord BioPharma, Inc. and Bio-Thera Solutions, Ltd. (collectively, “Defendants”), alleging that Accord and Bio-Thera infringe 17 patents in…
On March 3, Janssen Biotech, Inc. and Janssen Sciences Ireland UC (collectively, “Janssen”) filed a BPCIA complaint in the U.S. District Court for the District of Delaware against Accord BioPharma, Inc. and Bio-Thera Solutions, Ltd., alleging that Accord and Bio-Thera infringe 17 patents in relation to their proposed golimumab biosimilar. …
On January 12, 2026, Sanofi announced that the European Commission approved its Teizeild (teplizumab) for delaying progression to stage 3 type 1 diabetes (“T1D”) in adults and children eight years and older who have stage 2 T1D. Teizeild marks the first disease-modifying treatment for T1D available in the EU. Sanofi…
On July 16, 2025, Bio-Thera Solutions, Ltd. (“Bio-Thera”) announced that the U.S. Food and Drug Administration (“FDA”) had accepted its Biologics License Application (“BLA”) for its golimumab biosimilar, BAT2506, referencing Johnson & Johnson’s (“J&J”) SIMPONI®. Golimumab is a human IgG1 monoclonal antibody that blocks the inflammatory effects of tumor necrosis…
On June 9, 2025, biosimilar manufacturers Samsung Bioepis and Alvotech announced separate deals to expand their respective offerings in Japan and Europe. Samsung Bioepis announced a licensing, development, and commercialization agreement with NIPRO Corporation for multiple biosimilar candidates in Japan. One of these candidates is SB17, a biosimilar of Janssen’s…
This Monday, Bio-Thera Solutions and Dr. Reddy’s Laboratories SA announced that they had entered into commercialization and licensing agreements for proposed ustekinumab and golimumab biosimilars in Southeast Asia. Bio-Thera will develop, manufacture, and supply BAT2206 (the proposed ustekinumab biosimilar referencing Janssen’s STELARA) and BAT2506 (the proposed golimumab biosimilar referencing Janssen’s…
On February 10, 2025, Bio-Thera Solutions, Ltd. announced that they entered into an exclusive licensing agreement with Intas Pharmaceuticals Ltd. to commercialize BAT2506 (golimumab), Bio-Thera’s proposed biosimilar of SIMPONI®, in the United States. According to the agreement, Bio-Thera will maintain responsibility for the development, manufacturing, and supply of BAT2506, while…