IP Library › Assignment 029117/0556
Patent Assignment
Reel/Frame 029117/0556

Assignment of Assignor's Interest

Recorded: 2012-10-12 Pages: 5
Assignors
GILBERT, MAZIN
Executed: 2000-11-18
CONKIE, ALISTAIR D
Executed: 2000-11-18
LJOLJE, ANDREJ
Executed: 2000-11-18
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
System and Method for Discriminative Pronunciation Modeling for Voice Search
Patent: 9,484,019 →
Application: 13/649,680 →
Publication: US 2013/0035939
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct All Conveying Parties Execution Date Previously Recorded on Reel 029117 Frame 0556. Assignor(S) Hereby Confirms the Assignment. Oct 26, 2016
From: GILBERT, MAZIN; CONKIE, ALISTAIR D.; LJOLJE, ANDRE
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 040491/0091 →
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 →