IP Library Assignment 027898/0528
Patent Assignment
Reel/Frame 027898/0528

Assignment of Assignor's Interest

Recorded: 2012-03-21 Pages: 3
Assignor
WILLIAMS, JASON
Executed: 2008-11-24
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
User Intention Based on N-Best List of Recognition Hypotheses for Utterances in a Dialog
Patent: 9,037,462 →
Application: 13/424,922 →
Publication: US 2012/0179467
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 9, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065532/0152 →