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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
6900956
Issue Dt:
05/31/2005
Application #:
09825649
Filing Dt:
04/04/2001
Publication #:
20020021521
Pub Dt:
02/21/2002
Inventors:
Hiroki Kitahori, Kenji Kuroki, Hiroshi Matsuda, Satoshi Noguchi, Mutsuro Ohta et al
Title:
DISK DEVICE AND DATA-ERASING METHOD
Assignment: 1
Reel/Frame:
011707/0670Recorded: 04/04/2001Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
KITAHORI, HIROKI
Exec Dt:
03/28/2001
KUROKI, KENJI
Exec Dt:
03/28/2001
MATSUDA, HIROSHI
Exec Dt:
03/28/2001
NOGUCHI, SATOSHI
Exec Dt:
03/28/2001
OHTA, MATSURO
Exec Dt:
03/28/2001
TAKAHASHI, KEISHI
Exec Dt:
03/28/2001
TAMURA, HITOSHI
Exec Dt:
03/29/2001
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Correspondent:
BRACEWELL & PATTERSON, L.L.P.
ANDREW J. DILLON, ESQ.
SUITE 350 LAKEWOOD ON THE PARK
7600B NORTH CAPITAL OF TEXAS HIGHWAY
AUSTIN, TEXAS 78731
Assignment: 2
Reel/Frame:
012148/0119Recorded: 08/16/2001Pages: 5
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNOR, FILED ON 3-6-01, RECORDED ON REEL 11623 FRAME 0536 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors:
KITAHORI, HIROKI
Exec Dt:
03/28/2001
KUROKI, KENJI
Exec Dt:
03/28/2001
MATSUDA, HIROSHI
Exec Dt:
03/28/2001
NOGUCHI, SATOSHI
Exec Dt:
03/28/2001
OHTA, MUTSURO
Exec Dt:
03/28/2001
TAKAHASKI, KEISHI
Exec Dt:
03/28/2001
TAMURA, HITOSHI
Exec Dt:
03/29/2001
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Correspondent:
BRACEWELL & PATTERSON, L.L.P.
ANDREW J. DILLON
SUITE 350
7600B CAPITAL OF TEXAS HWY.
AUSTIN, TX 78731
Assignment: 3
Reel/Frame:
014335/0622Recorded: 08/01/2003Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
INTERNATIONAL BUSINESS MACHINES CORPORATION
Exec Dt:
06/30/2003
Assignee:
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELIKADE 1, 1076 AZ AMSTERDAM
P.O. BOX 75215
1070 AE AMSTERDAM, NETHERLANDS
Correspondent:
HITACHI GLOBAL STORAGE TECHNOLOGIES
LEWIS L. NUNNELLEY
5600 COTTLE ROAD
SAN JOSE, CA 95193

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