Patent Assignment
Reel/Frame 021128/0609
Assignment of Assignor's Interest
Recorded: 2008-06-20
Pages: 6
Assignors
BELZ, STEVEN M.
Executed: 2008-06-20
SULLIVAN, MARC
Executed: 2008-06-19
PRATT, JAMES
Executed: 2008-06-20
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
Presenting Calendar Events with Presence Information