Patent Assignment
Reel/Frame 018608/0407
Assignment of Assignor's Interest
Recorded: 2006-12-06
Pages: 4
Assignors
WALTER, EDWARD
Executed: 2006-11-28
WOLLMERSHAUSER, STEVEN MICHAEL
Executed: 2006-11-28
KENYON, ERIN TANIA
Executed: 2006-11-28
Assignee
SBC KNOWLEDGE VENTURES, LP
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
System and Method of Restricting Access to Video Content
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.