IP Library › Assignment 035348/0651
Patent Assignment
Reel/Frame 035348/0651

Assignment of Assignor's Interest

Recorded: 2015-04-07 Pages: 6
Assignors
LJOLJE, ANDREJ
Executed: 2009-05-12
CONKIE, ALISTAIR D.
Executed: 2009-05-12
SYRDAL, ANN K.
Executed: 2009-05-12
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET, SUITE 4000, ATLANTA, GEORGIA, 30308
Covered Property (1)
System and Method for Speech Personalization by Need
Patent: 9,837,071 →
Application: 14/679,508 →
Publication: US 2015/0213794
Related Assignments (3)
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 Oct 13, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065237/0269 →
Assignment of Assignor's Interest Nov 9, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065530/0871 →