Mealey's ( December 3, 2019, 2:16 PM EST) -- ST. LOUIS — A federal magistrate judge in Missouri on Nov. 27 rejected a motion filed by defendants in a trade secret misappropriation lawsuit to certify a previous ruling for interlocutory review, holding that the earlier ruling denying dismissal of a claim for violation of the Defend Trade Secrets Act (DTSA) “does not involve a controlling question of law appropriate for” such an appeal (Roeslein & Associates Inc., et al. v. Thomas Elgin, et al., No. 17-1351, E.D. Mo., 2019 U.S. Dist. LEXIS 205720)....