§31D-15-1509. Resignation of registered agent of foreign corporation.
(a) The registered agent of a foreign corporation may resign his or her agency appointment by signing and delivering to the Secretary of State for filing a statement of resignation. The statement of resignation may include a statement that the registered office is also discontinued.

(b) After filing the statement, the Secretary of State shall mail a copy of the filed statement of resignation and receipt to the corporation at its principal office.

(c) The agency appointment is terminated, and the registered office discontinued if provided in the statement of registration, on the thirty-first day after the date on which the statement was filed.