1. EPICA

Serial Number: 78123777
Owner: (REGISTRANT) XN Technologies, Inc. CORPORATION WASHINGTON 2416 Cheney-Spokane Road Cheney WASHINGTON 99004

(LAST LISTED OWNER) AMX LLC LIMITED LIABILITY COMPANY DELAWARE 3000 RESEARCH DRIVE RICHARDSON TEXAS 75082

Filed on: 04/24/2002

2. EPICA

Serial Number: 78123880
Owner: (REGISTRANT) XN Technologies, Inc. CORPORATION WASHINGTON 2416 Cheney-Spokane Road Cheney WASHINGTON 99004
Filed on: 04/24/2002

3. MODULA

Serial Number: 78125304
Owner: (REGISTRANT) XN Technologies, Inc. CORPORATION WASHINGTON 2416 Cheney-Spokane Road Cheney WASHINGTON 99004

(LAST LISTED OWNER) AMX LLC LIMITED LIABILITY COMPANY DELAWARE 3000 Research Drive Richardson TEXAS 75082

Filed on: 04/30/2002

4. OPTIMA SERIES

Serial Number: 78164196
Owner: (REGISTRANT) XN Technologies, Inc. CORPORATION WASHINGTON 2416 Cheney-Spokane Road Cheney WASHINGTON 990040350

(LAST LISTED OWNER) AMX LLC LIMITED LIABILITY COMPANY DELAWARE 3000 RESEARCH DR. RICHARDSON TEXAS 75082

Filed on: 09/14/2002

Copyright Infringements In Depth
Copyright is a form of intellectual property law designed to protect authors of creative work from unauthorized reproduction, copying, and selling.

10 Copyright Laws You Have To Know
Copyrighting creative works is a legal process that is subject to specific laws and regulations.

A Brief Overview of Trademark Registration
Trademark registration is required if someone or a company wants to be protected by the exclusive bundle of rights granted to a registered trademark owner.

An Overview of Trademark Names
When Can a Business Use Trademark Names?In order for a business to trademark a name, the actual name should fulfill certain requirements.