Patent Assignment
Reel/Frame 038128/0566
Assignment of Assignor's Interest
Recorded: 2016-03-29
Pages: 8
Assignors
COSATTO, ERIC
Executed: 2002-06-10
GRAF, HANS PETER
Executed: 2002-06-10
ISAACSON, THOMAS M.
Executed: 2002-06-14
STROM, VOLKER FRANZ
Executed: 2002-06-11
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013
Covered Properties
(4)
System and Method of Providing Conversational Visual Prosody for Talking Heads
System and Method of Providing Conversational Visual Prosody for Talking Heads
System and Method of Providing Conversational Visual Prosody for Talking Heads
Patent:
8,200,493 →
Application:
12/019,974 →
System and Method of Providing Conversational Visual Prosody for Talking Heads
Patent:
7,844,467 →
Application:
12/020,049 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 26, 2016
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 038529/0164 →
Assignment of Assignor's Interest
Apr 26, 2016
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 038529/0240 →
Assignment of Assignor's Interest
Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY II, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041512/0608 →