NOVATO, Calif., June 6, 2011 (GLOBE NEWSWIRE) -- Raptor Pharmaceutical Corp. (“Raptor” or the “Company”) (Nasdaq:RPTP), today announced that on June 3 the last clinical trial patient visits were completed and final data analysis will commence this week on the Phase 3 clinical trial of its delayed-release oral formulation of cysteamine bitartrate (“DR Cysteamine”) in patients with nephropathic cystinosis (“cystinosis”). The Company announced that 41 patients have completed the nine-week study protocol and the Company expects to report the data from this trial by the end of July 2011. The extension phase of the clinical trial, in which all patients completing the Phase 3 study may elect to continue on DR Cysteamine therapy, is ongoing.