Patent Assignment
Reel/Frame 019350/0241
Assignment of Assignor's Interest
Recorded: 2007-05-25
Pages: 4
Assignee
ATT KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
System and Method for Storing Advertising Data
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.