IP Library Assignment 009481/0635
Patent Assignment
Reel/Frame 009481/0635

Assignment of Assignor's Interest

Recorded: 1998-09-25 Pages: 4
Assignors
MUGURA, KAZUTO
Executed: 1998-09-04
FONG, BRYAN LEW
Executed: 1998-09-04
LIU, CHRIS SHI-CHAI
Executed: 1998-09-04
Assignees
SONY CORPORATION
SINAHAWA-KU, 7-35 KITASHINAHAWA, 6-CHOME, TOKYO, JAPAN
SONY ELECTRONICS INC.
SINAHAWA-KU, 1 SONY DRIVE, PARK RIDGE, NEW JERSEY, 09656
Covered Property (1)
Method and Apparatus for Displaying an Electronic Phonebook
Patent: 6,222,921 →
Application: 09/133,070 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 5, 2010
From: SONY CORPORATION; SONY ELECTRONICS INC.
To: SONY CORPORATION
Reel/Frame 024337/0110 →
Assignment of Assignor's Interest Nov 8, 2010
From: SONY ELECTRONICS INC.
To: SONY CORPORATION
Reel/Frame 025321/0493 →