Patent Assignment
Reel/Frame 029151/0725
Merger
Recorded: 2012-10-18
Pages: 3
Assignor
ARCHIPELAGO HOLDINGS, INC.
Executed: 2012-08-13
Assignee
NYSE GROUP, INC.
11 WALL STREET, NEW YORK, NEW YORK, 10005
Covered Property
(1)
Routing of Orders in Equity Options by Means of a Parameterized Rules-Based Routing Table
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.