Patent Assignment
Reel/Frame 038074/0599
Assignment of Assignor's Interest
Recorded: 2016-03-11
Pages: 6
Assignors
VASILIEFF, BRANT JAMESON
Executed: 2011-07-13
EHLEN, PATRICK JOHN
Executed: 2011-07-14
LIESKE, JAY HENRY, JR.
Executed: 2011-07-13
Assignee
AT&T INTELLECTUAL PROPERTY I, LP
675 W. PEACHTREE STREET, SUITE 4000, ATLANTA, GEORGIA, 30308
Covered Property
(1)
System and Method for Enhancing Speech Activity Detection Using Facial Feature Detection
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 22, 2016
From: VASILIEFF, BRANT JAMESON; EHLEN, PATRICK JOHN; LIESKE, JAY HENRY, JR.
To: AT&T INTELLECTUAL PROPERTY I, LP
Reel/Frame 038200/0573 →
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 9, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065532/0152 →