Judgment of the General Court (Second Chamber) of 6 March 2024.#DEC Technologies BV v European Union Intellectual Property Office.#EU trade mark – Invalidity proceedings – EU figurative mark DEC FLEXIBLE TECHNOLOGIES and EU figurative mark representing a square with curves – Absolute ground for invalidity – Bad faith – Article 59(1)(b) of Regulation (EU) 2017/1001.#Cases T-59/23 and T-68/23.