Patent Assignment
Reel/Frame 016836/0647
Assignment of Assignor's Interest
Recorded: 2005-08-05
Pages: 5
Assignors
ADCOCK, PAUL D.
Executed: 2005-07-25
CORMACK, MICHAEL A.
Executed: 2005-07-25
HALLER, THOMAS F.
Executed: 2005-07-25
HILL, ROBERT A.
Executed: 2005-07-25
SIKO, ROARK F.
Executed: 2005-07-25
Assignee
ARCHIPELAGO HOLDINGS, INC.
100 SOUTH WACKER DRIVE, SUITE 1800, CHICAGO, ILLINOIS, 60606
Covered Property
(1)
Method and System for Maintaining an Order on a Selected Market Center
Patent:
7,765,137 →
Application:
11/122,689 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.