Timothy M. Block

Timothy M. Block, Ph.D., has served as a Director of the company since October 2013. Dr. Block currently serves as Co-founder and President of the Hepatitis B Foundation (HBF) and its Baruch S. Blumberg Institute (formerly called the Institute for Hepatitis and Virus Research), the nation’s leading nonprofit organizations dedicated to improving the lives of those affected worldwide through research, education and patient advocacy. He also serves as President and CEO of the Pennsylvania (PA) Biotechnology Center.