Assignment of Assignor's Interest

Recorded: 2007-04-23 Pages: 3

Assignor

LONGMAN, JAMES A.

Executed: 2004-01-13

Assignee

ESPEED, INC.

135 E. 57TH STREET, NEW YORK, NEW YORK, 10022

Covered Property (1)

System and Method for Using a Game Controller Device for Electronic Trading

Patent: 8,840,471 →

Application: 11/738,824 →

Publication: US 2007/0191113

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.