Optimer Pharmaceuticals, Inc. (OPTR) to Ring the NASDAQ Stock Market Opening Bel  
7/20/2012 9:15:25 AM

ADVISORY, July 20, 2012 (GLOBE NEWSWIRE) -- What: Optimer Pharmaceuticals, Inc. [OPTR], a global biopharmaceutical company focused on developing and commercializing innovative hospital specialty products that have a positive impact on society, will visit the NASDAQ MarketSite in Times Square.