Patent Assignment
Reel/Frame 035436/0465
Assignment of Assignor's Interest
Recorded: 2015-04-17
Pages: 7
Assignors
BANGALORE, SRINIVAS
Executed: 2003-04-25
GUPTA, NARENDRA K.
Executed: 2003-04-25
RAHIM, MAZIN G.
Executed: 2003-04-14
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICA, NEW YORK, NEW YORK, 10013-2412
Covered Property
(1)
System and Method of Extracting Clauses for Spoken Language Understanding
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 17, 2015
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 035436/0728 →
Assignment of Assignor's Interest
Apr 17, 2015
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 035436/0832 →
Assignment of Assignor's Interest
Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY II, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041512/0608 →