Patent Assignment
Reel/Frame 025176/0145
Assignment of Assignor's Interest
Recorded: 2010-10-21
Pages: 2
Assignors
KURITA, MASAYUKI
Executed: 2010-10-12
SHIRAMATSU, TOSHIYA
Executed: 2010-10-12
KUROKI, KENJI
Executed: 2010-10-12
SHIMIZU, YUKI
Executed: 2010-10-12
Assignee
HITACHI GLOBAL STORAGE TECHNOLOGIES, NETHERLANDS, B.V.
LOCATELLIKADE 1, PARNASSUSTOREN, AMSTERDAM, 1076 AZ, NETHERLANDS
Covered Property
(1)
Magnetic-Recording Head with First Thermal Fly-Height Control Element and Embedded Contact Sensor Element Configurable as Second Thermal Fly-Height Control Element
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Mar 24, 2014
From: HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
To: HGST NETHERLANDS B.V.
Reel/Frame 032525/0875 →
Assignment of Assignor's Interest
Dec 6, 2016
From: HGST NETHERLANDS B.V.
To: WESTERN DIGITAL TECHNOLOGIES, INC.
Reel/Frame 040826/0327 →
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 →
Patent Collateral Agreement - a&R Loan Agreement
Aug 21, 2023
From: WESTERN DIGITAL TECHNOLOGIES, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 064715/0001 →
Patent Collateral Agreement - Ddtl Loan Agreement
Aug 21, 2023
From: WESTERN DIGITAL TECHNOLOGIES, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 067045/0156 →