Conn. Gen. Stat. § 35-36: Final judgment in action brought by Attorney General as prima facie evidence.

Any final judgment or decree, other than a stipulation or consent decree approved by the Superior Court, rendered in any action or proceeding brought by the Attorney General shall be prima facie evidence in any action under sections 35-34 and 35-35, as to all matters with respect to which the judgment or decree would be an estoppel between the parties to the suit.