Conn. Gen. Stat. § 34-247f: Effective date and time.

Except as provided in section 34-247g and subject to the provisions of subsection (c) of section 34-247h, a certificate of organization is effective and a foreign registration certificate is effective on the date and at the time of its filing by the Secretary of the State, as provided in section 34-247e. Each other record filed under sections 34-243 to 34-283d, inclusive, is effective on the later of:

(1) On the date and at the time of its filing by the Secretary of the State, as provided in section 34-247e;

(2) On the date of filing and at the time specified in the record as its effective time, if later than the time under subdivision (1) of this section;

(3) At a specified delayed effective date and time, which may not be more than ninety days after the date of filing; or

(4) If a delayed effective date is specified, but no time is specified, at 12:01 a.m. on the date specified, which may not be more than ninety days after the date of filing.