Patent Assignment
Reel/Frame 028086/0021
Assignment of Assignor's Interest
Recorded: 2012-04-23
Pages: 5
Assignor
SBC INTERNET SERVICES, INC.
Executed: 2011-08-11
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET, ATLANTA, GEORGIA, 30375
Covered Property
(1)
Broadcasting of Digital Video to Mobile Terminals
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.