Patent Assignment
Reel/Frame 019053/0959
Assignment of Assignor's Interest
Recorded: 2007-03-02
Pages: 5
Assignee
AT&T KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
Method and system for presentation of multicast trees
Application:
11/713,171 →
Publication:
US 2008/0212584
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.