IP Library › Assignment 013853/0277
Patent Assignment
Reel/Frame 013853/0277

Assignment of Assignor's Interest

Recorded: 2003-03-14 Pages: 4
Assignors
SAKO, YOICHIRO
Executed: 2003-02-21
INOKUCHI, TATSUYA
Executed: 2003-02-27
NAKAGAWA, TOMIHIRO
Executed: 2003-02-28
KANADA, YORIAKI
Executed: 2003-03-03
USUI, YOSHINOBU
Executed: 2003-03-04
SAITO, AKIYA
Executed: 2003-03-04
Assignees
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU, TOKYO, 141-0001, JAPAN
SONY DISC TECHNOLOGY INC.
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU, TOKYO, 141-0001, JAPAN
Covered Property (1)
Data Recording Apparatus and Associated Method of Imparting Data to a Recording Medium by Irradiating a Reflectivity Layer of the Medium
Patent: 7,221,636 →
Application: 10/309,248 →
Publication: US 2003/0133006
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 4, 2006
From: SONY DISC TECHNOLOGY INC.
To: SONY DISC & DIGITAL SOLUTIONS INC.
Reel/Frame 017154/0974 →