Assignment of Assignor's Interest

Recorded: 2011-11-07 Pages: 2

Assignor

GIVOT, STEVEN I.

Executed: 2011-11-07

Assignee

CHICAGO STOCK EXCHANGE, INC.

440 S. LASALLE, SUITE 520, CHICAGO, ILLINOIS, 60605

Covered Property (1)

Fee/Rebate Contingent Order Matching System and Method

Patent: 11,068,979 →

Application: 13/290,206 →

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.