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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
6798598
Issue Dt:
09/28/2004
Application #:
10091411
Filing Dt:
03/05/2002
Publication #:
20020141094
Pub Dt:
10/03/2002
Inventors:
Hiroaki Suzuki, Hideo Asano, Yumi Nagano, Michio Nakajima, Masashi Murai, Masaomi Ikeda
Title:
METHOD FOR CONTROLLING WRITE CURRENT TO A WRITE HEAD DURING DATA WRITE ON A HARD DISK
Assignment: 1
Reel/Frame:
012678/0418Recorded: 03/06/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SUZUKI, HIROAKI
Exec Dt:
02/13/2002
NAGANO, YUMI
Exec Dt:
02/14/2002
NAKAJIMA, MICHIO
Exec Dt:
02/14/2002
IKEDA, MASAOMI
Exec Dt:
02/14/2002
ASANO, HIDEO
Exec Dt:
02/15/2002
MURAI, MASASHI
Exec Dt:
02/28/2002
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION
ARMONK, NEW YORK 10504
Correspondent:
BRACEWELL & PATTERSON, L.L.P.
ANTONY P. NG
7600B N. CAPITAL OF TEXAS HWY
SUITE 350
AUSTIN, TX 78731
Assignment: 2
Reel/Frame:
016824/0508Recorded: 09/21/2005Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
INTERNATIONAL BUSINESS MACHINES CORPORATION
Exec Dt:
12/31/2002
Assignee:
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1
PAMASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Correspondent:
HITACHI GLOBAL STORAGE TECHNOLOGIES
INTELLECTUAL PROPERTY LAW
MAILSTOP NHGB/014-2
5600 COTTLE ROAD
SAN JOSE, CA 95193
Assignment: 3
Reel/Frame:
029341/0777Recorded: 10/25/2012Pages: 152
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
Exec Dt:
07/23/2012
Assignee:
HGST NETHERLANDS B.V.
HERIKERBERGWEG 238
LUNA ARENA, AMSTERDAM, NETHERLANDS 1101 CM
Correspondent:
HGST NETHERLANDS B.V.
3403 YERBA BUENA ROAD
SAN JOSE, CA 95135
Assignment: 4
Reel/Frame:
040820/0802Recorded: 12/05/2016Pages: 114
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
HGST NETHERLANDS B.V.
Exec Dt:
08/31/2016
Assignee:
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Correspondent:
ANGELA REYES
5601 GREAT OAKS PARKWAY
ATTENTION: PATENT DEPARTMENT
SAN JOSE, CA 95119
Assignment: 5
Reel/Frame:
052915/0566Recorded: 02/06/2020Pages: 226
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
WESTERN DIGITAL TECHNOLOGIES, INC.
Exec Dt:
01/13/2020
Assignee:
JPMORGAN CHASE BANK, N.A., AS AGENT
IL1-1145/54/63, P.O. BOX 6026
CHICAGO, ILLINOIS 60680
Correspondent:
MORRIS & KAMLAY LLP
1911 FORT MYER DR.
SUITE 1050
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:
059127/0001Recorded: 02/08/2022Pages: 264
Conveyance:
RELEASE OF SECURITY INTEREST AT REEL 052915 FRAME 0566
Assignor:
JPMORGAN CHASE BANK, N.A.
Exec Dt:
02/03/2022
Assignee:
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE
IRVINE, CALIFORNIA 92612
Correspondent:
CSC
1090 VERMONT AVENUE NW, SUITE 430
WASHINGTON, DC 20005

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