Albert Jay Graf has served as one of our directors since September 2001. From 2000 through May 2004 Mr. Graf was Group Chairman Office of the President of Guidant Corporation a provider of therapies for cardiovascular and vascular disease responsible for Guidant’s four operating groups. From 1994 until 2000 Mr. Graf served as President of Guidant’s Cardiac Rhythm Management operating group. In October 2005 Mr. Graf joined New Enterprise Associates a venture capital firm as a venture partner. Mr. Graf currently serves on the board of CVRx and Denali Medical Inc. both privately held companies and is a director of Northstar Neuroscience Inc. a publicly held company. |