IP Library › Assignment 015019/0475
Patent Assignment
Reel/Frame 015019/0475

Assignment of Assignor's Interest

Recorded: 2004-02-23 Pages: 2
Assignors
HSIAO, RICHARD
Executed: 2004-02-19
JAYAEKARA, WIPUL PEMSIRI
Executed: 2004-02-12
LILLE, JEFFREY S.
Executed: 2004-02-18
Assignee
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLAND B.V.
LOCATELLIKADE 1 PARNASSUSTOREN, 1076 AZ AMSTERDAM, NETHERLANDS
Covered Property (1)
Magnetic Pole Tip for Perpendicular Magnetic Recording
Patent: 7,139,153 →
Application: 10/785,236 →
Publication: US 2005/0185338
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 →