Patent Assignment
Reel/Frame 041884/0069
Assignment of Assignor's Interest
Recorded: 2017-04-06
Pages: 7
Assignors
ROSE, RICHARD C.
Executed: 2001-12-20
PARTHASARATHY, SARANGARAJAN
Executed: 2001-12-24
ROSENBERG, AARON EDWARD
Executed: 2001-12-20
NARAYANAN, SHRIKANTH SAMBSIVAN
Executed: 2001-12-12
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013
Covered Property
(1)
Human machine dialog tasks using concatenated lattices for current and prior asr output
Application:
60/240,203 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 6, 2017
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 041884/0451 →
Assignment of Assignor's Interest
Apr 6, 2017
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 042175/0737 →
Assignment of Assignor's Interest
Apr 13, 2017
From: AT&T INTELLECTUAL PROPERTY II, L.P.
To: AT&T ALEX HOLDINGS, LLC
Reel/Frame 042000/0559 →
Assignment of Assignor's Interest
Jun 30, 2017
From: AT&T ALEX HOLDINGS, LLC
To: INTERACTIONS LLC
Reel/Frame 042870/0620 →