Mark J. Fitzpatrick

Dynogen Pharmaceuticals, Inc. develops and manufactures drugs. The company makes drugs for genitourinary and gastrointestinal disorders. It also makes drugs for constipation, Irritable Bowel Syndrome and overactive bladder. Dynogen Pharmaceuticals was founded by Lee R. Brettman in 2002 and is located in Waltham, MA.

Proteon Therapeutics, Inc. engages in the research and development of biopharmaceutical products. It produces and commercializes vonapanitase for the treatment of renal and vascular disease. The company was founded by F. Nicholas Franano and William P. Whitaker in 2001 and is headquartered in Waltham, MA.

RenaMed Biologics, Inc. provided clinical cellular therapy. The company was founded by H. David Humes, James P. Sherblom and Richard A. Andrews in 1995 and was headquartered in Lincoln, RI.

WorldStreet Corp. develops enterprise software applications. The American company was founded by Paul I. Walborsky.

Diacrin, Inc. develops human cell transplant therapeutic products. The company is headquartered in Wilmington, DE.

Aegerion Pharmaceuticals, Inc. operates as a biopharmaceutical company. It engages in the development and commercialization of therapies for patients with debilitating rare diseases. The company was founded by David I. Scheer, Gerald L. Wisler and William H. Lewis in 2005 and is headquartered in Cambridge, MA.

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.