@ 9/11/01

Mark Identification

@ 9/11/01

Serial Number

78132178

Filing Date

May 30, 2002

Registration Date

Apr 20, 2004

Trademark by

DVI COMMUNICATIONS INC.

Classification Information

CONSULTING SERVICES IN THE FIELD OF TELECOMMUNICATIONS

Telecommunications

CONSULTING SERVICES IN THE FIELD OF SECURITY SYSTEMS DESIGN

Computer and Scientific

MICROSOFT GAME STUDIOS