Patent Assignment
Reel/Frame 038137/0765
Assignment of Assignor's Interest
Recorded: 2016-03-30
Pages: 13
Assignors
GORIN, ALLEN LOUIS
Executed: 2000-11-15
LITMAN, DIANE JUDITH
Executed: 2000-11-15
WALKER, MARILYN ANN
Executed: 2000-11-15
WRIGHT, JEREMY H.
Executed: 2000-11-15
GEARY, IRENE LANGKILDE
Executed: 2000-11-15
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013
Covered Property
(1)
Method and System for Predicting Problematic Situations in Automated Dialog
Patent:
7,957,970 →
Application:
11/562,080 →
Related Assignments
(3)
Other recorded transfers of the patent 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 →