Patent Assignment
Reel/Frame 017155/0950
Assignment of Assignor's Interest
Recorded: 2006-02-10
Pages: 4
Assignors
HINOUE, TATSUYA
Executed: 2005-12-02
YAHISA, YOTSUO
Executed: 2005-12-02
YAMAMOTO, TOMOO
Executed: 2005-12-05
INAGAKI, JOE
Executed: 2005-12-01
SUZUKI, HIROYUKO
Executed: 2005-12-01
KASHIWASE, HIDEKAZU
Executed: 2005-12-01
Assignee
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN, 1076 AZ AMSTERDAM, NETHERLANDS
Covered Property
(1)
Magnetic Recording Medium Having a Cobalt-Based Alloy Film for High Density Recording and Magnetic Storage Device Using Same
Related Assignments
(4)
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 →
Security Interest
Feb 6, 2020
From: WESTERN DIGITAL TECHNOLOGIES, INC.
To: JPMORGAN CHASE BANK, N.A., AS AGENT
Reel/Frame 052915/0566 →
Release of Security Interest at Reel 052915 Frame 0566
Feb 8, 2022
From: JPMORGAN CHASE BANK, N.A.
To: WESTERN DIGITAL TECHNOLOGIES, INC.
Reel/Frame 059127/0001 →