Patent Assignment
Reel/Frame 032120/0183
Assignment of Assignor's Interest
Recorded: 2014-02-03
Pages: 36
Assignor
AT&T CORP.
Executed: 2013-05-08
Assignee
AT&T PROPERTIES, LLC
645 E. PLUMB LANE, RENO, NEVADA, 07920-2332
Covered Property
(1)
Method of Handling Frequently Asked Questions in a Natural Language Dialog Service
Application:
14/171,129 →
Publication:
US 2014/0149121
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 3, 2014
From: DI FABBRIZIO, GIUSEPPE; DUTTON, DAWN L.; GUPTA, NARENDRA K.; HOLLISTER, BARBARA B.
To: AT&T CORP.
Reel/Frame 032120/0132 →
Assignment of Assignor's Interest
Feb 3, 2014
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 032120/0257 →
Assignment of Assignor's Interest
Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY II, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041512/0608 →