Philadelphia

Robert P. Moran
President
1701 Waterford Way
Maple Glen, PA 19002 USA
Tel: +1-215-542-2727
Fax: +1-215-542-2288
Mobile: +1-215-715-0539
bob_moran@plexusventures.com

John F. Chappell
Special Advisor
john_chappell@plexusventures.com

Roger G. Harrison, Ph.D
Senior Consultant
Plexus Ventures
531 Ferncastle Drive
Downingtown, Pennsylvania 19335 USA
Tel: +1-610-321-0194
Mobile: +1-610-764-6434
roger_harrison@plexusventures.com