Mark Identification

I-PLATFORM DESIGN SERVICES

Serial Number

76413059

Filing Date

May 29, 2002

Trademark by

LITTON SYSTEMS INC.

Classification Information

ELECTRICAL AND/OR MECHANICAL MODELING, SIMULATION, LAYOUT AND DESIGN OF CUSTOMIZED HIGH SPEED ELECTRICAL BACKPLANES FOR USE WITH MATING COMPRESSION MOUNT ELECTRICAL CONNECTORS, SUCH BACKPLANES AND CONNECTORS BEING PASSIVE ELECTRONIC COMPONENTS USED IN FACILITATING HIGH SPEED AND HIGH-DENSITY ELECTRICAL SIGNAL TRANSMISSION BETWEEN BACKPLANES AND INTERCONNECTED DAUGHTERCARDS, AND OTHER ELECTRONIC DEVICES CONNECTED TO SUCH BACKPLANES

Computer and Scientific