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Patent Assignment
Reel/Frame 021201/0965

Assignment of Assignor's Interest

Recorded: 2008-07-07 Pages: 5
Assignors
PETRONELLI, ANTHONY
Executed: 2008-03-31
GEMELOS, STEVEN
Executed: 2008-03-31
SAVOOR, RAGHVENDRA G.
Executed: 2008-03-31
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Method and System for Closed Caption Processing
Patent: 8,621,505 →
Application: 12/059,567 →
Publication: US 2009/0244372