Patent Assignment
Reel/Frame 041070/0091
Corrective Assignment to Correct the Assignee Name Previously Recorded on Reel 033813 Frame 0095. Assignor(S) Hereby Confirms the Assignee Name Should Read: at&T Corp..
Recorded: 2017-01-23
Pages: 11
Assignors
DI FABBRIZIO, GIUSEPPE
Executed: 2004-12-09
HAKKANI-TUR, DILEK Z.
Executed: 2004-12-07
RAHIM, MAZIN G.
Executed: 2004-12-09
RENGER, BERNARD S.
Executed: 2004-12-09
TUR, GOKHAN
Executed: 2004-12-07
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013
Covered Property
(1)
System and Method of Providing an Automated Data-Collection in Spoken Dialog Systems
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 24, 2014
From: DI FABBRIZIO, GIUSEPPE; HAKKANI-TUR, DILEK Z.; RAHIM, MAZIN G.; RENGER, BERNARD S.
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 033813/0095 →
Assignment of Assignor's Interest
Jan 23, 2017
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 041046/0309 →
Assignment of Assignor's Interest
Jan 23, 2017
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 041046/0328 →
Assignment of Assignor's Interest
Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY II, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041512/0608 →
Assignment of Assignor's Interest
Nov 9, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065530/0871 →