IP Library › Assignment 014251/0320
Patent Assignment
Reel/Frame 014251/0320

Assignment of Assignor's Interest

Recorded: 2003-07-02 Pages: 2
Assignors
OKADA, YASUYUKI
Executed: 2003-03-31
HOSHIYA, HIROYUKI
Executed: 2003-03-31
KAWATO, YOSHIAKI
Executed: 2003-04-07
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Magnetic Head
Patent: 7,057,853 →
Application: 10/610,792 →
Publication: US 2004/0120074
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 31, 2005
From: HITACHI, LTD.
To: HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.
Reel/Frame 016213/0211 →
Assignment of Assignor's Interest Dec 5, 2016
From: HGST NETHERLANDS B.V.
To: WESTERN DIGITAL TECHNOLOGIES, INC.
Reel/Frame 040820/0802 →