IP Library › Assignment 028129/0711
Patent Assignment
Reel/Frame 028129/0711

Assignment of Assignor's Interest

Recorded: 2012-04-30 Pages: 2
Assignors
KAZUSAWA, MICHIYA
Executed: 2011-01-12
KURITA, MASAYUKI
Executed: 2011-01-12
KUROKI, KENJI
Executed: 2011-01-12
MAEDA, YOSHIHIKO
Executed: 2011-01-12
Assignee
HITACHI GLOBAL STORAGE TECHNOLOGIES, NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN, AMSTERDAM, 1076 AZ, NETHERLANDS
Covered Property (1)
Head/Disk Contact Determination
Patent: 8,259,406 →
Application: 12/964,543 →
Publication: US 2011/0141603
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 23, 2013
From: HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
To: HGST NETHERLANDS B.V.
Reel/Frame 030910/0004 →
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 →