Patent Assignment
Reel/Frame 055281/0974
Change of Name
Recorded: 2021-02-11
Pages: 2
Assignor
SBC KNOWLEDGE VENTURES, L.P.
Executed: 2006-03-17
Assignee
AT&T KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
Method and Apparatus for Selecting Advertising
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.