Patent Assignment
Reel/Frame 045512/0754
Assignment of Assignor's Interest
Recorded: 2018-03-06
Pages: 30
Assignor
AT&T INTELLECTUAL PROPERTY I, L.P.
Executed: 2016-12-14
Assignee
NUANCE COMMUNICATIONS, INC.
1 WAYSIDE ROAD, BURLINGTON, MASSACHUSETTS, 01803
Covered Property
(1)
System and Method for Connecting to Addresses Received in Spoken Communications
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 6, 2018
From: AT&T SERVICES INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 045123/0402 →
Assignment of Assignor's Interest
Mar 6, 2018
From: MACWAN, SANJAY
To: AT&T SERVICES INC.
Reel/Frame 045512/0709 →
Assignment of Assignor's Interest
Nov 9, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065531/0665 →