Assignment of Assignor's Interest

Recorded: 2003-10-01 Pages: 3

Assignors

LUTNICK, HOWARD W.

Executed: 2003-09-12

AMAITIS, LEE

Executed: 2003-08-01

Assignee

ESPEED, INC.

135 EAST 57TH STREET 5TH FLOOR, NEW YORK, NEW YORK, 10022

Covered Property (1)

Systems and methods for creating and trading an index

Application: 60/437,157 →