IP Library › Assignment 035355/0059
Patent Assignment
Reel/Frame 035355/0059

Assignment of Assignor's Interest

Recorded: 2015-04-08 Pages: 6
Assignors
GORIN, ALLEN LOUIS
Executed: 2005-03-11
GROTHENDIECK, JOHN
Executed: 2005-03-10
WRIGHT, JEREMY HUNTLEY GREET
Executed: 2005-03-10
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013-2412
Covered Property (1)
Apparatus and Method for Analysis of Language Model Changes
Patent: 9,792,905 →
Application: 14/541,694 →
Publication: US 2015/0073791
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 8, 2015
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 035355/0703 →
Assignment of Assignor's Interest Apr 8, 2015
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 035355/0778 →
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 065531/0665 →