Patent Assignment
Reel/Frame 022508/0742
Assignment of Assignor's Interest
Recorded: 2009-04-06
Pages: 4
Assignee
COGNOS ULC
3755 RIVERSIDE DRIVE, OTTAWA, ONTARIO, K1G 4K9, CANADA
Covered Property
(1)
Query Processing Visualization System and Method of Visualizing Query Processing
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Certificate of Amalgamation
Aug 15, 2008
From: COGNOS INCORPORATED
To: COGNOS ULC
Reel/Frame 021387/0813 →
Assignment of Assignor's Interest
Aug 15, 2008
From: COGNOS ULC
To: IBM INTERNATIONAL GROUP BV
Reel/Frame 021387/0837 →
Assignment of Assignor's Interest
Aug 15, 2008
From: IBM INTERNATIONAL GROUP BV
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 021398/0001 →