Patent Assignment
Reel/Frame 012927/0917
Assignment of Assignor's Interest
Recorded: 2002-05-24
Pages: 3
Assignee
CINGULAR WIRELESS L.L.C.
SUITE 1700, 5565 GLENRIDGE CONNECTOR, ATLANTA, GEORGIA, 30342
Covered Property
(1)
System and Method for Alarm Monitoring
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 25, 2005
From: CINGULAR WIRELESS, LLC
To: CINGULAR WIRELESS II, INC.
Reel/Frame 016480/0826 →
Certificate of Conversion
Feb 10, 2006
From: CINGULAR WIRELESS II, INC.
To: CINGULAR WIRELESS II, LLC
Reel/Frame 017153/0613 →
Change of Name
Aug 20, 2008
From: CINGULAR WIRELESS II, LLC
To: AT&T MOBILITY II, LLC
Reel/Frame 021413/0676 →