Agomab Receives U.S. Patent for AGMB-447, its Inhaled Lung-restricted Small Molecule Inhibitor of ALK5 in Development for the Treatment of Idiopathic Pulmonary Fibrosis

Antwerp, Belgium, March 26, 2026 – Agomab Therapeutics NV (Nasdaq: AGMB) (“’Agomab’”), a clinical-stage biopharmaceutical company focused on fibrosis, today announced that the United States Patent and Trademark Office (USPTO) has granted U.S. Patent No. 12,577,230, covering the composition of matter of AGMB-447, to Agomab.