UNION CITY, Calif., Aug. 12, 2008 (PRIME NEWSWIRE) -- Questcor Pharmaceuticals, Inc. (Nasdaq:QCOR) announced today it will present at the upcoming 4th Annual Summer Technology Conference hosted by Security Research Associates, Inc. The conference will be held on Monday, August 18, 2008 at the Omni Hotel in San Francisco. Dave Medeiros, Senior Vice President of Pharmaceutical Operations and Eldon Mayer, Vice President of Commercial Operations will discuss the Company's business strategy and historical financial performance at 3:00 p.m. Pacific Time on Monday, August 18th.