Mark Identification

CABLEXCHANGE

Serial Number

75909692

Filing Date

Feb 4, 2000

Registration Date

Jan 7, 2003

Trademark by

BROADCOM CORPORATION

Classification Information

COMPUTER HARDWARE; INTEGRATED CIRCUITS; AND SOFTWARE FOR CONTROLLING AND USING INTEGRATED CIRCUITS

Electrical and Scientific Apparatus

DESIGN OF COMPUTER CIRCUITS, INTEGRATED CIRCUITS, AND HARDWARE AND SOFTWARE FOR USE IN COMMUNICATIONS AND COMPUTER NETWORKS

Computer and Scientific