(July 26, 2016, 2:38 PM EDT) -- PHOENIX — An Arizona federal judge on July 20 denied summary judgment in a Breg Inc. pain pump case, saying there is a genuine issue of material fact as to when the plaintiff discovered that the device that caused his alleged shoulder injury was made by the defendant and not a competitor as first believed (Thomas Weissmueller, et al. v. Breg Incorporated, et al., No. 14-2802, D. Ariz.; 2016 U.S. Dist. LEXIS 94517)....