SAN DIEGO--(BUSINESS WIRE)--PURE Bioscience, Inc. (NASDAQ: PURE), creator of the patented silver dihydrogen citrate (SDC) antimicrobial and SDC-based products, today announced that it will hold its 2012 annual meeting of stockholders on July 25, 2012. The location, time and other details of the 2012 annual meeting will be announced in PURE’s proxy materials, which will be sent to its stockholders prior to the 2012 annual meeting.