Mr. Patrick J. McEnany, also known as Pat, Co-Founded Catalyst Pharmaceutical Partners Inc. in January 2002 and has been its Chairman and President since July 2006 and also its Chief Executive Officer since January 2002. Mr. McEnany served as President of Equisource Capital Inc. from December 1984 to December 1991. From 1973 to 1985, he served as the President, Chief Executive Officer and Chief Financial Officer of Zenex Synthetic Lubricants Inc. From 1999 to 2002, he served as President of AMDG Inc. From 1997 to 1998, after the merger of Royce into Watson Pharmaceuticals, Inc., he served as President of the wholly-owned Royce Laboratories subsidiary and Vice President of corporate development for Watson Pharmaceuticals, Inc. From 1991 to April 1997, he served as the Chief Executive Officer of Royce Laboratories, Inc. He served as President of Royce Laboratories, Inc. since June 1991 until April 1997. He served as the Chief Operating Officer of Royce Laboratories, Inc. He served as the Chairman of Royce Laboratories Inc. since February 1994. From 1993 to 1997, he served as the Vice Chairman of the National Association of Pharmaceutical Manufacturers. He was a founder of Maidstone Capital, Inc., which reorganized with Check Express Inc.'s predecessors in 1988. He serves as Director of Renal CarePartners, Inc. He has been Director of Catalyst Pharmaceutical Partners Inc. since January 2002. He serves as a Director of the Jackson Memorial Hospital Foundation, located in Miami, Florida. He served as Director of Home Intensive Care, Inc. He served as a Director of Cesca Therapeutics Inc. since 1997 until June 19, 2015 and served as its Lead Independent Director until June 15, 2015. Mr. McEnany served as a Director of Cesca Therapeutics Inc. from 1985 to 1991 and National Association of Pharmaceutical Manufacturers from 1993 to 1997. He served as an Outside Director of Check Express Inc. since April 1988. He served as a Director of Royce Laboratories, Inc. since 1990. Mr. McEnany served as a Director of Med/waste, Inc. from March 2000 to 2002.