IP Library › Assignment 025479/0532
Patent Assignment
Reel/Frame 025479/0532

Assignment of Assignor's Interest

Recorded: 2010-12-08 Pages: 4
Assignors
ZAIFMAN, ARTHUR
Executed: 2010-12-07
ELLSON, JOHN
Executed: 2010-12-07
IREIFEJ, PAUL
Executed: 2010-12-07
MOCENIGO, JOHN
Executed: 2010-12-07
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Extending Legacy Scripting Languages with Graphical References
Patent: 9,720,715 →
Application: 12/963,085 →
Publication: US 2012/0150939
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041504/0952 →
Assignment of Assignor's Interest Nov 14, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065578/0676 →