AskAt received an Official Decision of Grant from the Japan Patent Office dated April 12, 2022 for a process patent for AAT-076, entitled Process for the Differential Solubility-Driven Asymmetric Transformation of Substituted 2H-Chromene-3-Carboxylic Acids. The notice was issued in connection with Japanese Patent Application No. 2021-541156 (Filing Date: January 20, 2020). The patent allowance strengthens AskAt’s intellectual property for manufacturing methods of AAT-076.