Citation Codes Equivalent Citations citation codes Attorney(S) Michael S. McKenna, in support of the Eric N. Wellman, in See more information ... Smart Summary Please sign up to generate summary. LOUIS J. MATTEGAT ET AL. v. JOHN KLOPFENSTEIN ET AL. The plaintiffs' petition for certification for appeal from the Appellate Court, 50 Conn. App. 97 (AC 17482), is denied.