IP Library › Assignment 035355/0778
Patent Assignment
Reel/Frame 035355/0778

Assignment of Assignor's Interest

Recorded: 2015-04-08 Pages: 4
Assignor
AT&T PROPERTIES, LLC
Executed: 2014-09-02
Assignee
AT&T INTELLECTUAL PROPERTY II, L.P.
675 W. PEACHTREE STREET, SUITE 4000, ATLANTA, GEORGIA, 30308
Covered Properties (3)
Apparatus and Method for Analysis of Language Model Changes
Patent: 7,805,300 →
Application: 11/085,382 →
Publication: US 2006/0212294
Apparatus and Method for Analysis of Language Model Changes
Patent: 8,892,438 →
Application: 12/881,665 →
Publication: US 2011/0093268
Apparatus and Method for Analysis of Language Model Changes
Patent: 9,792,905 →
Application: 14/541,694 →
Publication: US 2015/0073791
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 13, 2014
From: GORIN, ALLEN LOUIS; GROTHENDIECK, JOHN; WRIGHT, JEREMY HUNTLEY GREET
To: AT&T CORP.
Reel/Frame 033526/0970 →
Assignment of Assignor's Interest Apr 8, 2015
From: GORIN, ALLEN LOUIS; GROTHENDIECK, JOHN; WRIGHT, JEREMY HUNTLEY GREET
To: AT&T CORP.
Reel/Frame 035355/0059 →
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 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 →