Patent Assignment
Reel/Frame 016831/0850
Assignment of Assignor's Interest
Recorded: 2005-08-12
Pages: 4
Assignee
SBC KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
Vpn Pri Osn Independent Authorization Levels
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.