Patent Assignment
Reel/Frame 019949/0706
Assignment of Assignor's Interest
Recorded: 2007-10-11
Pages: 6
Assignors
JACKSON, JAMES
Executed: 2007-10-04
YASREBI, MEHRAD
Executed: 2007-10-04
CUNETTO, PHILIP
Executed: 2007-10-08
Assignee
AT&T KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
System and Method for Conveying End-to-End Call Status
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.