Mark Identification

THE FOURTH MARKET

Serial Number

76143813

Filing Date

Oct 10, 2000

Trademark by

AMERICAN CENTURY SERVICES CORPORATION

Classification Information

PROVIDING DIRECT TRADING OF SECURITIES BETWEEN FINANCIAL INSTITUTIONS, NAMELY, A BUSINESS-TO-BUSINESS APPLICATION FOR BUY-SIDE FINANCIAL INSTITUTIONS TO EXCHANGE LARGE BLOCKS OF SECURITIES WITHOUT THE INTERMEDIATION OF A DEALER

Insurance and Financial