IP Library Assignment 016663/0811
Patent Assignment
Reel/Frame 016663/0811

Assignment of Assignor's Interest

Recorded: 2005-08-24 Pages: 2
Assignors
MARCHERET, ETIENNE
Executed: 2005-08-23
VISWESWARIAH, KARTHIK
Executed: 2005-08-23
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Speech detection fusing multi-class acoustic-phonetic, and energy features
Application: 11/196,698 →
Publication: US 2007/0033042
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 →