IP Library › Assignment 013909/0938
Patent Assignment
Reel/Frame 013909/0938

Assignment of Assignor's Interest

Recorded: 2003-03-27 Pages: 3
Assignors
KANBE, TETSUYA
Executed: 2002-11-12
YAHISA, YOTSUO
Executed: 2002-11-12
SUZUKI, HIROYUKI
Executed: 2002-11-12
KASHIWASE, HIDEKAZU
Executed: 2002-11-12
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Magnetic Recording Medium and Magnetic Storage Device
Patent: 6,887,565 →
Application: 10/306,361 →
Publication: US 2003/0138665
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 26, 2005
From: HITACHI, LTD.
To: HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.
Reel/Frame 015623/0207 →
Assignment of Assignor's Interest Dec 5, 2016
From: HGST NETHERLANDS B.V.
To: WESTERN DIGITAL TECHNOLOGIES, INC.
Reel/Frame 040820/0802 →