Patent Assignment
Reel/Frame 038263/0060
Assignment of Assignor's Interest
Recorded: 2016-03-26
Pages: 4
Assignor
AT&T LABS, INC.
Executed: 2016-02-04
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 WEST PEACHTREE STREET, ATLANTA, GEORGIA, 30308
Covered Properties
(9)
Method and System for Evaluating Automatic Speech Recognition Telephone Services
Method and System for Voice Recognition Menu Navigation with Error Prevention and Recovery
Directory Assistance Dialog with Configuration Switches to Switch from Automated Speech Recognition to Operator-Assisted Dialog
Adaptive Voice Recognition Menu Method and System
Directory Assistance Dialog with Configuration Switches to Switch from Automated Speech Recognition to Operator-Assisted Dialog
Directory Assistance Dialog with Configuration Switches to Switch from Automated Speech Recognition to Operator-Assisted Dialog
Directory Assistance Dialog with Configuration Switches to Switch from Automated Speech Recognition to Operator-Assisted Dialog
Method and System for Routing Calls Based on a Language Preference
Method and System for Routing Calls Based on a Language Preference
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Mar 26, 2016
From: SBC TECHNOLOGY RESOURCES, INC.
To: SBC LABORATORIES, INC.
Reel/Frame 038262/0913 →
Change of Name
Mar 26, 2016
From: SBC LABORATORIES, INC.
To: AT&T LABS, INC.
Reel/Frame 038263/0064 →
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 13, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065552/0934 →