IP Library › Assignment 016520/0716
Patent Assignment
Reel/Frame 016520/0716

Assignment of Assignor's Interest

Recorded: 2005-09-12 Pages: 4
Assignors
FUKUYAMA, HIROSHI
Executed: 2005-07-25
ISHIWATA, KENSUKE
Executed: 2005-07-25
NAKAO, KANJI
Executed: 2005-07-25
TAKEDA, KAZUYA
Executed: 2005-07-26
WASHIZU, KAZUHIKO
Executed: 2005-07-25
Assignee
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN, 1076 AZ AMSTERDAM, NETHERLANDS ANTILLES
Covered Property (1)
Method of Self Servo Write with Low Density Gas
Patent: 7,271,974 →
Application: 11/191,446 →
Publication: US 2006/0023339
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 25, 2012
From: HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
To: HGST NETHERLANDS B.V.
Reel/Frame 029341/0777 →
Assignment of Assignor's Interest Dec 5, 2016
From: HGST NETHERLANDS B.V.
To: WESTERN DIGITAL TECHNOLOGIES, INC.
Reel/Frame 040819/0450 →