Investor Relations

T: 918-494-0509
info@3dicon.net

Transfer Agent

Continental Stock Transfer & Trust Company
17 Battery Place
New York, NY 10004
T: 212-509-4000
F: 212-509-5150

Auditor

Hogan Taylor LLP
2200 S. Utica Place
Suite 400
Tulsa, OK 74136

Legal Counsel

Newton O'Connor Turner & Ketchum
15 West 6th Street
Tulsa, OK 74119