Patent Assignment
Reel/Frame 029597/0622
Assignment of Assignor's Interest
Recorded: 2013-01-09
Pages: 5
Assignor
HITACHI, LTD.
Executed: 2003-11-19
Assignee
TRADING TECHNOLOGIES INTERNATIONAL, INC.
222 S. RIVERSIDE PLAZA, SUITE 1100, CHICAGO, ILLINOIS, 60606
Covered Property
(1)
User Interface for an Electronic Trading System
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.