Patent Assignment
Reel/Frame 013941/0555
Assignment of Assignor's Interest
Recorded: 2003-03-31
Pages: 3
Assignors
SINGER, SCOTT F.
Executed: 2003-03-31
CARROLL, STEVEN J.
Executed: 2003-03-31
BURNS, MICHAEL J.
Executed: 2003-03-31
Assignee
TRADING TECHNOLOGIES INTERNATIONAL INC.
222 SOUTH RIVERSIDE PLAZA, SUITE 1100, CHICAGO, ILLINOIS, 60606
Covered Property
(1)
System and Method for Variably Regulating Order Entry in an Electronic Trading System