Patent Assignment
Reel/Frame 022420/0512
Assignment of Assignor's Interest
Recorded: 2009-03-19
Pages: 4
Assignors
CHOE, GUNN
Executed: 2009-02-19
IKEDA, YOSHIHIRO
Executed: 2009-02-19
MIRZAMAANI, MOHAMMAD T.
Executed: 2009-02-20
WANG, JINLIU
Executed: 2009-02-05
Assignee
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN, AMSTERDAM, 1076 AZ, NETHERLANDS
Covered Property
(1)
Magnetic Recording Capping Layer with Multiple Layers for Controlling Anisotropy for Perpendicular Recording Media
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 20, 2009
From: CHOE, GUNN; IKEDA, YOSHIHIRO; MIRZAMAANI, MOHAMMAD T.; TANG, KAI
To: HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
Reel/Frame 022569/0198 →
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 6, 2016
From: HGST NETHERLANDS B.V.
To: WESTERN DIGITAL TECHNOLOGIES, INC.
Reel/Frame 040826/0821 →