IP Library › Assignment 016176/0145
Patent Assignment
Reel/Frame 016176/0145

Assignment of Assignor's Interest

Recorded: 2005-01-12 Pages: 5
Assignors
HAKKANI-TUR, DILEK Z.
Executed: 2004-12-13
SCHAPIRE, ROBERT ELIAS
Executed: 2005-01-11
TUR, GOKHAN
Executed: 2004-12-13
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013-2412
Covered Property (1)
Combining Active and Semi-Supervised Learning for Spoken Language Understanding
Patent: 8,010,357 →
Application: 11/033,902 →
Publication: US 2009/0063145
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 28, 2016
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 038275/0238 →
Assignment of Assignor's Interest Mar 28, 2016
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 038275/0310 →
Assignment of Assignor's Interest Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY II, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041512/0608 →