12 CFR 543.1 - Corporate title.
(a) General. A Federal savings association shall not adopt a title that misrepresents the nature of the institution or the services it offers.
(b) Title change. Prior to changing its corporate title, an association must file with the OTS a written notice indicating the intended change. The OTS, shall provide to the association a timely written acknowledgment stating when the notice was received. If, within 30 days of receipt of notice, the OTS does not notify the association of its objection on the grounds set forth in paragraph (a) of this section, the association may change its title by amending its charter in accordance with § 544.2(b) or § 552.4 and the amendment provisions of its charter, except that an association chartered as a Federal Savings and Loan Association may change its title to indicate that it is a Federal Savings Bank, and an association chartered as a Federal Savings Bank may change its title to indicate that it is a Federal Savings and Loan Association.