IP Library › Assignment 015426/0014
Patent Assignment
Reel/Frame 015426/0014

Assignment of Assignor's Interest

Recorded: 2004-12-06 Pages: 5
Assignors
NAVRATIL, JIRI
Executed: 2004-11-15
NEALAND, JAMES H.
Executed: 2004-11-15
PELECANOS, JASON W.
Executed: 2004-11-12
RAMASWAMY, GANESH N.
Executed: 2004-11-15
ZILCA, RAN D.
Executed: 2004-11-15
Assignee
Covered Property (1)
Method and Apparatus for Training a Text Independent Speaker Recognition System Using Speech Data with Text Labels
Patent: 7,447,633 →
Application: 10/994,743 →
Publication: US 2006/0111905
Related Assignments (2)
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 →
Assignment of Assignor's Interest Nov 13, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065552/0934 →