Patent Assignment
Reel/Frame 027184/0602
Assignment of Assignor's Interest
Recorded: 2011-11-07
Pages: 3
Assignor
HEATON, TIMOTHY H
Executed: 2003-09-04
Assignee
ESPEED, INC.
135 E. 57TH STREET, NEW YORK, NEW YORK, 10022
Covered Property
(1)
Graphical User Interface Related to Non-Standard Trading of Financial Instruments
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.