Mark Identification

ICG FIBER OPTIC TECHNOLOGIES

Serial Number

75402065

Filing Date

Dec 8, 1997

Registration Date

Jun 20, 2000

Trademark by

ICG COMMUNICATIONS INC.

Classification Information

INSTALLING, MAINTAINING AND REPAIRING COMMUNICATIONS NETWORKS; INSTALLATION OF TELECOMMUNICATIONS CABLES

Building Construction and Repair

COMPUTER NETWORK INTEGRATION SERVICES, DESIGN OF COMMUNICATIONS NETWORKS FOR OTHERS; CONSULTING SERVICES IN THE FIELD OF VOICE, DATA AND INTERNETWORKING SWITCHING; ENGINEERING SERVICES

Computer and Scientific