Patent Assignment
Reel/Frame 015422/0432
Assignment of Assignor's Interest
Recorded: 2004-12-02
Pages: 3
Assignee
SBC KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
System and method for pre-caching a first portion of a video file on a set-top box
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.