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Patent Assignment Assignor Details
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Assignor Name : ZAITSU, HIDEKI
Total Assignments: 22
Assignment: 1
Reel/Frame:012385/0883   Pages: 2
Recorded: 12/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/1999
2
Exec Dt:
12/08/1999
3
Exec Dt:
12/09/1999
4
Exec Dt:
12/06/1999
Assignee
1
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09481399
Correspondence name and address
MATINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VIRGINIA 22314
Assignment: 2
Reel/Frame:010588/0932   Pages: 2
Recorded: 02/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2000
2
Exec Dt:
01/07/2000
3
Exec Dt:
01/07/2000
4
Exec Dt:
01/07/2000
5
Exec Dt:
01/11/2000
6
Exec Dt:
01/07/2000
Assignee
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09451912
Correspondence name and address
BEALL LAW OFFICES
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301
Assignment: 3
Reel/Frame:010945/0037   Pages: 2
Recorded: 07/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2000
2
Exec Dt:
05/08/2000
3
Exec Dt:
05/08/2000
Assignee
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09616073
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:012130/0156   Pages: 2
Recorded: 08/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2001
2
Exec Dt:
08/23/2001
3
Exec Dt:
08/23/2001
4
Exec Dt:
08/23/2001
Assignee
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09941798
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
JAMES N. DRESSER
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:014721/0232   Pages: 2
Recorded: 11/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/17/2002
2
Exec Dt:
04/17/2002
3
Exec Dt:
04/17/2002
Assignee
1
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10130953
Correspondence name and address
MATTINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 222314
Assignment: 6
Reel/Frame:014787/0570   Pages: 2
Recorded: 12/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2003
2
Exec Dt:
08/23/2003
3
Exec Dt:
08/07/2003
Assignee
1
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10648352
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:014974/0662   Pages: 2
Recorded: 02/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/06/2003
Assignee
1
2880, KOZU
ODAWARA-SHI KANAGAWA-KEN, JAPAN 256-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10666000
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
DAVID N. SLONE
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 8
Reel/Frame:015869/0121   Pages: 3
Recorded: 09/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/2004
2
Exec Dt:
09/30/2004
Assignee
1
LOCATELLIKADE 1, 1076 AZ AMSTERDAM
P.O. BOX 75215
1070 AE AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10956898
Correspondence name and address
HITACHI GLOBAL STORAGE TECHNOLOGIES
INTELLECTUAL PROPERTY LAW
5600 COTTLE ROAD, DEPT. NHGB/014-2
SAN JOSE, CA 95193
Assignment: 9
Reel/Frame:017003/0229   Pages: 2
Recorded: 01/11/2006
Attorney Dkt #:16869Q-169000US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/16/2005
Assignee
1
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11285904
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
2 EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 10
Reel/Frame:017106/0994   Pages: 2
Recorded: 02/01/2006
Attorney Dkt #:16869Q-167600US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2005
2
Exec Dt:
12/07/2005
3
Exec Dt:
12/07/2005
4
Exec Dt:
12/07/2005
Assignee
1
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11303851
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 11
Reel/Frame:017518/0204   Pages: 4
Recorded: 04/24/2006
Attorney Dkt #:16869Q-178800US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2006
2
Exec Dt:
02/28/2006
3
Exec Dt:
03/01/2006
4
Exec Dt:
02/28/2006
5
Exec Dt:
02/28/2006
Assignee
1
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11371609
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 12
Reel/Frame:019950/0079   Pages: 2
Recorded: 10/11/2007
Attorney Dkt #:16869Q-212500US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2007
2
Exec Dt:
09/13/2007
Assignee
1
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ ARMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11880236
Correspondence name and address
KENT J. TOBIN
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCARDERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 13
Reel/Frame:021881/0756   Pages: 5
Recorded: 11/24/2008
Attorney Dkt #:16869Q-221400US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2008
2
Exec Dt:
01/25/2008
3
Exec Dt:
01/25/2008
4
Exec Dt:
01/31/2008
Assignee
1
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12012241
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 14
Reel/Frame:025576/0145   Pages: 2
Recorded: 01/03/2011
Attorney Dkt #:HJP920080040US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/28/2009
2
Exec Dt:
09/28/2009
3
Exec Dt:
09/28/2009
4
Exec Dt:
09/28/2009
Assignee
1
LOCATELLIKADE 1, PARNASSUSTOREN
AMSTERDAM, NETHERLANDS 1076 AZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12573069
Correspondence name and address
HITACHI C/O WAGNER BLECHER LLP
123 WESTRIDGE DR
WATSONVILLE, CA 95076
Assignment: 15
Reel/Frame:023499/0491   Pages: 4
Recorded: 11/10/2009
Attorney Dkt #:HJP920080051US1/HIT1P447
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2009
2
Exec Dt:
11/09/2009
3
Exec Dt:
11/09/2009
4
Exec Dt:
11/09/2009
Assignee
1
LOCATELLIKADE 1
PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12615219
Correspondence name and address
ZILKA-KOTAB, PC
P.O. BOX 721120
SAN JOSE, CA 95172
Assignment: 16
Reel/Frame:023651/0613   Pages: 4
Recorded: 12/14/2009
Attorney Dkt #:HJP920080024US1/HIT1P448
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2009
2
Exec Dt:
11/25/2009
3
Exec Dt:
11/25/2009
4
Exec Dt:
11/25/2009
Assignee
1
LOCATELLIKADE 1
PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12622064
Correspondence name and address
ZILKA-KOTAB, PC
P.O. BOX 721120
SAN JOSE, CA 95172
Assignment: 17
Reel/Frame:023658/0081   Pages: 2
Recorded: 12/15/2009
Attorney Dkt #:HJP920080062US1/HIT1P461
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2009
2
Exec Dt:
12/09/2009
Assignee
1
LOCATELLIKADE 1
PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12635629
Correspondence name and address
ZILKA-KOTAB, PC
P.O. BOX 721120
SAN JOSE, CA 95172
Assignment: 18
Reel/Frame:028379/0373   Pages: 2
Recorded: 06/14/2012
Attorney Dkt #:HJP920120002US1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2012
2
Exec Dt:
06/12/2012
3
Exec Dt:
06/12/2012
4
Exec Dt:
06/12/2012
Assignee
1
LOCATELLIKADE 1, PARNASSUSTOREN, 1076 AZ
AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13523657
Correspondence name and address
MARLIN KNIGHT
P. O. BOX 1320
PIONEER, CA 95666
Assignment: 19
Reel/Frame:029930/0380   Pages: 2
Recorded: 03/06/2013
Attorney Dkt #:HJP920110002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2012
2
Exec Dt:
06/12/2012
3
Exec Dt:
06/12/2012
4
Exec Dt:
06/12/2012
Assignee
1
LOCATELLIKADE 1, PARNASSUSTOREN, 1076 AZ
AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13523657
Correspondence name and address
MARLIN KNIGHT
PO BOX 1320
PIONEER, CA 95666
Assignment: 20
Reel/Frame:031436/0106   Pages: 2
Recorded: 10/18/2013
Attorney Dkt #:HJP9-2013-0029-US1/1154.4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/2013
2
Exec Dt:
10/15/2013
3
Exec Dt:
10/15/2013
Assignee
1
HERIKERBERGWEG 238, LUNA ARENA
AMSTERDAM, NETHERLANDS 1101 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14057557
Correspondence name and address
RICHARD E. BILLION
7401 METRO BLVD.
SUITE 425
MINNEAPOLIS, MN 55439
Assignment: 21
Reel/Frame:031615/0592   Pages: 3
Recorded: 11/15/2013
Attorney Dkt #:HJP920130030US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/2013
2
Exec Dt:
11/07/2013
3
Exec Dt:
11/07/2013
4
Exec Dt:
11/07/2013
5
Exec Dt:
11/07/2013
Assignee
1
HERIKERBERGWEG 238
LUNA ARENA
AMSTERDAM, NETHERLANDS 1101 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14081651
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N CAPITAL OF TEXAS HWY
BLDG. 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 22
Reel/Frame:050754/0517   Pages: 4
Recorded: 10/17/2019
Attorney Dkt #:WDA-4547-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/2019
2
Exec Dt:
10/10/2019
3
Exec Dt:
10/10/2019
4
Exec Dt:
10/10/2019
5
Exec Dt:
10/10/2019
6
Exec Dt:
10/09/2019
Assignee
1
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16655630
Correspondence name and address
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CA 95119

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