IP Library › Assignment 037581/0098
Patent Assignment
Reel/Frame 037581/0098

Change of Name

Recorded: 2016-01-25 Pages: 3
Assignor
AT&T MOBILITY II, LLC
Executed: 2007-08-23
Assignee
AT&T MOBILITY II LLC
1025 LENOX PARK BOULEVARD, ATLANTA, GEORGIA, 30319
Covered Properties (2)
Dialed Digits Based Vocoder Assignment
Patent: 7,630,885 →
Application: 11/423,742 →
Dialed Digits Based Vocoder Assignment
Patent: 8,676,575 →
Application: 12/626,059 →
Publication: US 2010/0075653
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 13, 2014
From: SHEN, JUN; DENENBERG, JACK; MACDONALD, ALAN
To: CINGULAR WIRELESS II, LLC
Reel/Frame 032425/0162 →
Change of Name Jan 25, 2016
From: CINGULAR WIRELESS II, LLC
To: AT&T MOBILITY II, LLC
Reel/Frame 037581/0088 →
Assignment of Assignor's Interest Jan 26, 2017
From: AT&T MOBILITY II LLC
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041494/0590 →
Assignment of Assignor's Interest Nov 9, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065532/0152 →