Patent Assignment
Reel/Frame 021283/0671
Assignment of Assignor's Interest
Recorded: 2008-07-23
Pages: 5
Assignee
AT&T LABS, INC.
9505 ARBORETUM BLVD., AUSTIN, TEXAS, 78759
Covered Property
(1)
System and Method for Rich Media Annotation
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.