Sherwin I. Seligsohn

Chairman, CEO and President

Sherwin I. Seligsohn is the founder of the Company and serves as Chairman of the Board, Chief Executive Officer and President. Mr. Seligsohn was the founder and served as the Chairman of the Board of InterDigital Communications, Inc. (NASDAQ:IDCC), formerly International Mobile Machines Corporation, from August 1972 to June 1990. From June 1990 to October 1991, he was the Chairman Emeritus of that corporation. Mr. Seligsohn is also the founder, Chairman and Chief Executive Officer of (i) Universal Display Corporation a public company (NASDAQ: PANL); (ii) International Multi-Media Corporation, an Information Science and Technology Venture Group; (iii) Wireless Unified Network Systems Corporation, a development stage company and former wholly-owned, subsidiary of International Multi-Media Corporation;, and (iv) American Biomimetics Corporation, a new materials sciences and technology venture group.