Patent Assignment
Reel/Frame 041070/0313
Change of Name
Recorded: 2017-01-23
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 Property
(1)
Method and Apparatus for Providing Seamless Call Handoff Between Networks That Use Dissimilar Transmission Methods
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 23, 2017
From: ENZMANN, MARK J.
To: CINGULAR WIRELESS LLC
Reel/Frame 041046/0618 →
Change of Name
Jan 23, 2017
From: CINGULAR WIRELESS II, LLC
To: AT&T MOBILITY II, LLC
Reel/Frame 041070/0249 →
Assignment of Assignor's Interest
Jan 23, 2017
From: CINGULAR WIRELESS LLC
To: CINGULAR WIRELESS II, LLC
Reel/Frame 041070/0252 →