IP Library › Assignment 016817/0095
Patent Assignment
Reel/Frame 016817/0095

Assignment of Assignor's Interest

Recorded: 2005-07-25 Pages: 5
Assignors
BANGALORE, SRINIVAS
Executed: 2005-07-13
GILBERT, MAZIN
Executed: 2005-07-13
GUPTA, NARENDRA K.
Executed: 2005-07-13
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013-2412
Covered Property (1)
Methods and systems for natural language understanding using human knowledge and collected data
Patent: 8,433,558 →
Application: 11/188,825 →
Publication: US 2007/0033004
Related Assignments (4)
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 →
Assignment of Assignor's Interest Nov 9, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065533/0389 →