Patent Assignment
Reel/Frame 028941/0146
Change of Name
Recorded: 2012-09-12
Pages: 5
Assignor
SBC PROPERTIES LP
Executed: 2007-10-02
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET, SUITE 4000, ATLANTA, GEORGIA, 30375
Covered Property
(1)
Method and System Relating to Bandwidth Utilization
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.