Patent Assignment
Reel/Frame 024593/0337
Assignment of Assignor's Interest
Recorded: 2010-06-25
Pages: 5
Assignee
ESPEED, INC.
135 EAST 57TH STREET, NEW YORK, NEW YORK, 10022
Covered Property
(1)
System and Method for Forming a Financial Instrument Indexed to Entertainment Revenue
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.