Mealey's ( November 1, 2019, 2:24 PM EDT) -- PHILADELPHIA — A NASA supplier failed to address any issues raised in an appellant brief filed by defendants in a trade secret misappropriation lawsuit and, thus, vacating a federal district court’s judgment against them and remanding the action to the lower court is necessary, the defendants argue in an Oct. 29 reply brief filed in the Third Circuit U.S. Court of Appeals (Advanced Fluid Systems Inc. v. Kevin Huber, et al., Nos. 19-1722 and 19-1752, 3rd Cir.)....