IP Library › Assignment 019923/0463
Patent Assignment
Reel/Frame 019923/0463

Assignment of Assignor's Interest

Recorded: 2007-10-04 Pages: 6
Assignors
ROTHBERG, EDWARD E.
Executed: 2007-10-02
WUNDERLING, ROLAND
Executed: 2007-07-23
Assignee
ILOG S. A.
9 RUE DE VERDUN, BP 85, GENTILLY CEDEX, 94253, FRANCE
Covered Property (1)
Method and System for Identifying Conflicting Constraints in Mixed Integer Programs
Patent: 8,131,576 →
Application: 11/809,841 →
Publication: US 2009/0228291
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 13, 2009
From: ILOG SA
To: ILOG SAS
Reel/Frame 022668/0797 →
Assignment of Assignor's Interest Mar 26, 2010
From: COMPAGNIE IBM FRANCE
To: IBM INTERNATIONAL GROUP BV
Reel/Frame 024145/0552 →
Assignment of Assignor's Interest Apr 5, 2010
From: IBM INTERNATIONAL GROUP BV
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 024184/0456 →