; (B) knowingly made false statements in any written statement required under this chapter; or (C) willfully or repeatedly violated, or willfully or repeatedly failed to observe, any provision of this Act, the Federal Trade Commission shall have the authority to deem a revocation effective at the time immediately prior to when the activity occurred. (e) Judicial review of revocation (1) In general Any person for whom a registration under this section has been revoked may obtain review of such revocation in a court of appeals of the United States in accordance with the procedures set forth in section 5(c) of the Federal Trade Commission Act, except that— (A) the court of appeals shall hold unlawful and set aside a revocation if the court finds that the Federal Trade Commission’s action is not supported by substantial evidence in the adjudicatory record