Patent Assignment
Reel/Frame 023367/0441
Assignment of Assignor's Interest
Recorded: 2009-10-13
Pages: 3
Assignee
NASDAQ OMX GROUP, INC., THE
9600 BLACKWELL ROAD, OFFICE OF THE GENERAL COUNSEL, ROCKVILLE, MARYLAND, 20850
Covered Property
(1)
Pricing Mechanism for Security Valuation
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.