Patent Assignment
Reel/Frame 016776/0171
Assignment of Assignor's Interest
Recorded: 2005-09-12
Pages: 3
Assignor
BICKER, DENNIS DALE
Executed: 2005-08-01
Assignee
SBC KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
Voip Music Conferencing System
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.