IP Library Assignment 034248/0104
Patent Assignment
Reel/Frame 034248/0104

Assignment of Assignor's Interest

Recorded: 2014-11-24 Pages: 4
Assignors
BANGALORE, SRINIVAS
Executed: 2010-05-28
GILBERT, MAZIN
Executed: 2010-06-25
JOHNSTON, MICHAEL
Executed: 2010-06-03
Assignee
AT&T INTELLECTUAL PROPERTY I, LP
675 W. PEACHTREE STREET, SUITE 4000, ATLANTA, GEORGIA, 30308
Covered Property (1)
System and Method for Automatic Identification of Key Phrases During a Multimedia Broadcast
Patent: 9,571,887 →
Application: 14/542,807 →
Publication: US 2015/0074702
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041504/0952 →
Assignment of Assignor's Interest Nov 14, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065566/0013 →