CHAPEL HILL, N.C.--(BUSINESS WIRE)--POZEN Inc. (NASDAQ: POZN), a pharmaceutical company committed to transforming medicine that transforms lives, announced today that John R. Plachetka, Pharm.D., the Company’s Chairman, President and Chief Executive Officer, will present at the Piper Jaffray 23rd Annual Healthcare Conference on Wednesday, November 30, 2011 at 2:30 p.m. (ET), at The New York Palace Hotel. Dr. Plachetka’s presentation will be webcast and available for replay on POZEN’s home page at www.pozen.com.