Ind. Code § 27-1-8-11
(a) A corporation whose articles of incorporation have been amended in accordance with the provisions of this chapter shall not exercise any power, right, or authority conferred by, or take any action pursuant to, such amendment until:
(b) If a corporation exercises any such power, right, or authority, or takes any such action, in violation of this section, the officers and directors who participated therein shall be severally liable for any debts or liabilities of the corporation incurred thereby or arising therefrom.
Formerly: Acts 1935, c.162, s.111. As amended by P.L.252-1985, SEC.37.