Mark Identification

HOUSTON STREET EXCHANGE

Serial Number

75692844

Filing Date

Apr 28, 1999

Registration Date

Mar 19, 2002

Trademark by

HOUSTONSTREET EXCHANGE INC.

Classification Information

Brokerage transaction services, namely providing for the trading of wholesale electric power via a multi-user global computer information network and providing an online website which provides a trading floor for trading wholesale electric power via a multi-user global computer information network

Insurance and Financial