IP Library › Assignment 022217/0730
Patent Assignment
Reel/Frame 022217/0730

Assignment of Assignor's Interest

Recorded: 2009-02-06 Pages: 4
Assignors
EPSTEIN, KAREN
Executed: 2009-01-13
WONG, LING JUN
Executed: 2009-01-13
Assignees
SONY CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
SONY ELECTRONICS INC.
1 SONY DRIVE, PARK RIDGE, NEW JERSEY, 07656
Covered Property (1)
Tv Tutorial Widget
Patent: 8,321,888 →
Application: 12/321,094 →
Publication: US 2010/0180292