Patent Assignment
Reel/Frame 020043/0037
Assignment of Assignor's Interest
Recorded: 2007-10-31
Pages: 7
Assignors
KIM, YEON-JUN
Executed: 2007-10-29
CONKIE, ALISTAIR
Executed: 2007-10-29
LJOLJE, ANDREJ
Executed: 2007-10-31
SYRDAL, ANN K.
Executed: 2007-10-29
Assignee
AT&T LABS
9505 ARBORETUM BLVD., AUSTIN, TEXAS, 78759
Covered Property
(1)
System and Method of Using Acoustic Models for Automatic Speech Recognition Which Distinguish Pre- and Post-Vocalic Consonants
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 8, 2016
From: AT&T LABS, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 038844/0262 →
Corrective Assignment to Correct the Assignee Name Previously Recorded on Reel 020043 Frame 0037. Assignor(S) Hereby Confirms the Assignment.
Jun 8, 2016
From: KIM, YEON-JUN; CONKIE, ALISTAIR; LJOLJE, ANDREJ; SYRDAL, ANN K.
To: AT&T LABS, INC.
Reel/Frame 038916/0916 →
Assignment of Assignor's Interest
Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041498/0113 →