On October 14, 2026, the U.S. District Court for the District of New Jersey entered an order dismissing without prejudice all claims in Genentech Inc. and Hoffmann-La Roche Inc.’s BPCIA litigation against Biocon Biologics Inc. concerning its proposed pertuzumab biosimilar. The same day, Biocon announced that it had entered into a…
On September 22, 2026, Biocon Biologics Limited (“Biocon”) announced that the European Medicines Agency’s (“EMA”) Committee for Medicinal Products for Human Use (“CHMP”) issued a positive opinion recommending marketing authorization for PEBRILZO® (pertuzumab), its biosimilar to Genentech’s PERJETA®. According to Biocon, PEBRILZO® is the first monoclonal antibody biosimilar to receive…
On September 8, Biocon Limited (“Biocon”) announced that, in partnership with Bahiafarma, a Brazilian public pharmaceutical laboratory, and Bionovis, a Brazilian biotechnology company, it had secured a ten-year contract to supply Biocon’s pertuzumab biosimilar, BMAB 1500/PERT-IJS, in Brazil. Pertuzumab is an anti-HER2 monoclonal antibody used to treat HER2-positive breast cancer….
On August 18, 2026, Biocon Ltd. (“Biocon”) announced that its U.S. subsidiary has received supplemental U.S. FDA approval for YESINTEK® (ustekinumab-kfce) in a single-dose prefilled autoinjector, 45 mg/0.5 mL and 90 mg/mL. YESINTEK® was originally approved by the FDA on November 29, 2024, in 45 mg/0.5 mL or 90 mg/mL…
On July 29, 2026, Genentech, Inc. (“Genentech”) and Hoffmann-La Roche Inc. filed a complaint in the U.S. District Court for the District of New Jersey against Biocon Biologics Inc. (“Biocon”) and related entities, alleging infringement of 28 patents relating to Genentech’s PERJETA and Biocon’s proposed biosimilar, Bmab1500. As we previously…
On April 21, 2026, Biocon announced that Health Canada granted a Notice of Compliance (NOC) for BOSAYATM (denosumab) and VEVZUOTM (denosumab), biosimilars of Amgen’s Prolia® (denosumab) and Xgeva® (denosumab). Denosumab is a human monoclonal antibody that targets and binds to Receptor Activator of Nuclear Factor Kappa-B Ligand (RANKL). In Canada,…
On April 7, 2026, Biocon Limited announced that it had launched BOSAYA™ (denosumab-kyqq) and AUKELSO™ (denosumab-kyqq) in the United States. Both products are RANK ligand inhibitors used to treat conditions such as osteoporosis and cancer-related skeletal complications. BOSAYA™ and AUKELSO™ have been designated as interchangeable with their corresponding reference products,…
On February 27, 2026, Genentech filed a Section 337 complaint at the U.S. International Trade Commission (ITC) targeting Biocon’s proposed pertuzumab biosimilar, BMAB 1500/PERT-IJS, which references Genentech’s PERJETA®. The complaint, captioned Certain Pertuzumab Biosimilars, Including Those Made by Certain Methods of Manufacturing, the Active Ingredient Thereof, and Products Containing the…
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 December 13, 2025, Biocon Biologics Ltd. (“Biocon”) and Regeneron Pharmaceuticals, Inc. (“Regeneron”) entered into a license and settlement agreement to dismiss all pending claims in the parties’ disputes over Biocon’s aflibercept biosimilar, YESAFILI® (aflibercept-jbvf) in Europe and the rest of the world, following an earlier settlement covering the United…