Michigan Compiled Laws, Chapter 487. Financial Institutions § 487.13106

Sec. 3106. (1) Within 30 days after the approval of its articles of incorporation, or a later time not to exceed 1 year as approved by the commissioner, the bank shall notify the commissioner that all of its capital and surplus has been fully paid in and that it has complied with all of the required provisions of this act necessary to be authorized to commence the business of banking.

(2) The commissioner shall make examinations as he or she considers necessary to verify the conditions set forth in subsection (1), and if it appears that the bank is lawfully entitled to commence business, the commissioner, within 30 days after receiving the notice provided for in this section, shall give to the bank a certificate under the official seal of the bureau that the bank has complied with all of the required provisions and is authorized to commence business.

(3) The application is considered abandoned and of no further effect if the bank fails to furnish the notice provided for in this section within the specified time or fails to comply with the required provisions within the period of time determined by the commissioner.