VIRTUAL CENTRAL OFFICE
Mark Identification

VIRTUAL CENTRAL OFFICE

Serial Number

75743777

Filing Date

Jul 2, 1999

Trademark by

OPENCON SYSTEMS INC.

Classification Information

A network architecture utilizing CyberPath Universal Trunking that allows a service provider to deliver voice services to subscribers located within a new service area that is served by a new Serving Area POP (Point of Presence), by trunking the voice traffic to a Class 5 switch via a Cyberpath VoDSLGW

Computer and Scientific