IP Library › Assignment 012358/0690
Patent Assignment
Reel/Frame 012358/0690

Assignment of Assignor's Interest

Recorded: 2001-11-09 Pages: 2
Assignors
OHTOMO, SHIGEKAZU
Executed: 2001-10-30
FUYAMA, MORIAKI
Executed: 2001-10-30
YOSHIDA, NOBUO
Executed: 2001-10-30
FUKUI, HIROSHI
Executed: 2001-10-30
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Thin Film Head, Producing Method Thereof and Magnetic Disk Apparatus
Patent: 7,142,391 →
Application: 09/943,507 →
Publication: US 2003/0021064
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct a Serial Number Previously Recorded at Reel 012358 Frame 0690. (Assignment of Assignor's Interest) Oct 25, 2002
From: OHTOMO, SHIGEKAZU; FUYAMA, MORIAKI; YOSHIDA, NOBUO; FUKUI, HIROSHI
To: HITACHI, LTD.
Reel/Frame 013423/0135 →
Assignment of Assignor's Interest Jan 27, 2005
From: HITACHI, LTD.
To: HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.
Reel/Frame 015642/0704 →
Assignment of Assignor's Interest Dec 5, 2016
From: HGST NETHERLANDS B.V.
To: WESTERN DIGITAL TECHNOLOGIES, INC.
Reel/Frame 040820/0802 →