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Patent Assignment
Reel/Frame 032057/0345

Assignment of Assignor's Interest

Recorded: 2014-01-28 Pages: 4
Assignors
DELIGNE, SABINE
Executed: 2005-04-08
GAO, YUQING
Executed: 2005-04-08
GOEL, VAIBHAVA
Executed: 2005-04-08
KUO, HONG-KWANG
Executed: 2005-04-08
WU, CHENG
Executed: 2005-04-08
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Natural Language System and Method Based on Unisolated Performance Metric
Patent: 8,571,869 →
Application: 12/121,329 →
Publication: US 2009/0030692
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 13, 2009
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 022689/0317 →