Patent Assignment
Reel/Frame 017891/0946
Assignment of Assignor's Interest
Recorded: 2006-01-31
Pages: 8
Assignors
ADCOCK, PAUL D.
Executed: 2006-01-12
CORMACK, MICHAEL A.
Executed: 2006-01-12
HALLER, THOMAS F.
Executed: 2006-01-12
HILL, ROBERT A.
Executed: 2006-01-12
Assignee
ACHIPELAGO HOLDINGS, INC.
100 SOUTH WACKER DRIVE, CHICAGO, ILLINOIS, 60606
Covered Property
(1)
Cross and Post Order
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Name of Receiving Party Previously Recorded on Reel 017891 Frame 0946. Assignor(S) Hereby Confirms the Archipelago Holdings, Inc..
Mar 31, 2011
From: ADCOCK, PAUL D.; CORMACK, MICHAEL A.; HALLER, THOMAS F.; HILL, ROBERT A.
To: ARCHIPELAGO HOLDINGS, INC.
Reel/Frame 026067/0721 →
Merger
Oct 25, 2012
From: ARCHIPELAGO HOLDINGS, INC.
To: NYSE GROUP, INC.
Reel/Frame 029193/0053 →