Patent Assignment
Reel/Frame 017787/0134
Assignment of Assignor's Interest
Recorded: 2006-06-13
Pages: 3
Assignor
LEVY, ROBERT D.
Executed: 2006-04-04
Assignee
MARKETAXESS HOLDINGS INC.
140 BROADWAY, 42ND FLOOR, NEW YORK, NEW YORK, 10005
Covered Property
(1)
Automated Order Protection Trading System
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.