Patent Assignment
Reel/Frame 016341/0261
Assignment of Assignor's Interest
Recorded: 2005-03-08
Pages: 2
Assignor
TU, EDGAR A.
Executed: 2005-02-24
Assignee
SONY COMPUTER ENTERTAINMENT AMERICA INC.
919 EAST HILLSDALE BOULEVARD, FOSTER CITY, CALIFORNIA, 94404-2175
Covered Property
(1)
Hierarchical program guide
Application:
11/021,347 →
Publication:
US 2006/0136246
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.