Patent Assignment
Reel/Frame 036899/0230
Change of Name
Recorded: 2015-10-20
Pages: 2
Assignor
AT&T KNOWLEDGE VENTURES, L.P.
Executed: 2007-10-01
Assignee
AT&T INTELLECTUAL PROPERTY I, LP
675 W. PEACHTREE STREET, SUITE 4000, ATLANTA, GEORGIA, 30308
Covered Property
(1)
Method and System for Presenting Electronic Programming Guides
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.