Patent Assignment
Reel/Frame 029154/0518
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)
Diverse Options Order Types in an Electronic Guaranteed Entitlement Environment
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.