Patent Assignment
Reel/Frame 025134/0401
Assignment of Assignor's Interest
Recorded: 2010-10-13
Pages: 6
Assignors
HIGHLAND, RYAN J.
Executed: 2003-08-05
WEST, ROBERT A.
Executed: 2003-08-05
ZIEMKIEWICZ, PETER F.
Executed: 2003-08-05
Assignee
TRADING TECHNOLOGIES INTERNATIONAL, INC.
222 SOUTH RIVERSIDE PLAZA, SUITE 1100, CHICAGO, ILLINOIS, 60606
Covered Property
(1)
System and Method for Price-Based Annotations in an Electronic Trading Environment
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.