Patent Assignment
Reel/Frame 011553/0461
Assignment of Assignor's Interest
Recorded: 2001-02-13
Pages: 2
Assignors
TOKISUE, HIROMITSU
Executed: 2001-01-16
TANI, HIROSHI
Executed: 2001-01-12
TOKUYAMA, MIKIO
Executed: 2001-01-15
XU, JUNGUO
Executed: 2001-01-15
TSUCHIYAMA, RYUJI
Executed: 2001-01-15
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Slider Capable of Reducing Distance Between Head Element and Recording Medium, and Recording Apparatus Incorporating Same
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 9, 2003
From: HITACHI, LTD.
To: HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.
Reel/Frame 014788/0751 →
Assignment of Assignor's Interest
Dec 5, 2016
From: HGST NETHERLANDS B.V.
To: WESTERN DIGITAL TECHNOLOGIES, INC.
Reel/Frame 040820/0802 →
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 →