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Patent Assignment Assignor Details
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Assignor Name : YASUZATO, TADAO
Total Assignments: 23
Assignment: 1
Reel/Frame:005329/0446   Pages: 2
Recorded: 06/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YASUZATO, TADAO
Exec Dt:
05/24/1990
2
SAKURAI, KEIZO
Exec Dt:
05/24/1990
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5060843
NONE
07532219
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
401 NORTH MICHIGAN AVE.
CHICAGO, IL 60611
Assignment: 2
Reel/Frame:006883/0707   Pages: 2
Recorded: 02/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASHITA, HIROSHI
Exec Dt:
02/15/1994
2
YASUZATO, TADAO
Exec Dt:
02/15/1994
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5439767
NONE
08197851
Correspondence name and address
ROBERT J. SEAS, JR.
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
STE. 800
WASHINGTON, DC 20037-3202
Assignment: 3
Reel/Frame:007260/0025   Pages: 3
Recorded: 11/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YASUZATO, TADAO
Exec Dt:
11/04/1994
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5619304
NONE
08346522
Correspondence name and address
HAYES, SOLOWAY, HENNESSEY ET AL
NORMAN P. SOLOWAY
175 CANAL STREET
MANCHESTER, NH 03101
Assignment: 4
Reel/Frame:007293/0961   Pages: 2
Recorded: 12/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUZATO, TADAO
Exec Dt:
12/08/1994
2
NOZUE, HIROSHI
Exec Dt:
12/08/1994
3
SHIRAKI, SEIICHI
Exec Dt:
12/08/1994
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5532497
NONE
08360115
Correspondence name and address
YOUNG & THOMPSON
MARY SHELTON, SECOND FLOOR
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:007343/0877   Pages: 2
Recorded: 01/31/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YASUZATO, TADAO
Exec Dt:
01/12/1995
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5636005
NONE
08381235
Correspondence name and address
JOHN H. MION
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
STE. 800
WASHINGTON, DC 20037-3202
Assignment: 6
Reel/Frame:007342/0075   Pages: 2
Recorded: 01/31/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YASUZATO, TADAO
Exec Dt:
01/23/1995
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5644390
NONE
08381326
Correspondence name and address
DAVID A. BLUMENTHAL
FOLEY & LARDNER
3000 K STREET, N.W., STE. 500
WASHINGTON, DC 20007-5109
Assignment: 7
Reel/Frame:007861/0936   Pages: 3
Recorded: 02/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUZATO, TADAO
Exec Dt:
01/30/1996
2
ISHIDA, SHINJI
Exec Dt:
01/30/1996
3
KASAMA, KUNIHIKO
Exec Dt:
01/30/1996
4
IWABUCHI, YOKO
Exec Dt:
01/30/1996
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5792596
NONE
08595916
Correspondence name and address
WHITHAM, CURTIS, WHITHAM & MCGINN
SEAN M. MCGINN, ESQ.
RESTON INTERNATIONAL CENTER
11800 SUNRISE VALLEY DRIVE, SUITE 900
RESTON, VA 22091
Assignment: 8
Reel/Frame:008007/0192   Pages: 2
Recorded: 04/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUZATO, TADAO
Exec Dt:
04/08/1996
2
ISHIDA, SHINJI
Exec Dt:
04/08/1996
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5750290
NONE
08634983
Correspondence name and address
POPHAM, HAIK, SCHNOBRICH & KAUFMAN, LTD.
ALLEN S. MELSER
655 15TH STREET, N.W., SUITE 800
WASHINGTON, D.C. 20005-5717
Assignment: 9
Reel/Frame:008329/0801   Pages: 3
Recorded: 02/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, SHINJI
Exec Dt:
10/25/1996
2
YASUZATO, TADAO
Exec Dt:
10/25/1996
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5827623
NONE
08741016
Correspondence name and address
WHITHAM, CURTIS, WHITHAM & MCGINN
SEAN M. MCGINN, ESQ.
RESTON INTERNATIONAL CENTER
11800 SUNRISE VALLEY DRIVE, SUITE 900
RESTON, VA 20191
Assignment: 10
Reel/Frame:008490/0026   Pages: 2
Recorded: 03/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, SHINJI
Exec Dt:
03/28/1997
2
YASUZATO, TADAO
Exec Dt:
03/28/1997
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5908718
NONE
08828531
Correspondence name and address
FOLEY & LARDNER
DAVID A. BLUMENTHAL
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 11
Reel/Frame:009010/0515   Pages: 2
Recorded: 02/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUZATO, TADAO
Exec Dt:
02/08/1998
2
ISHIDA, SHINJI
Exec Dt:
02/08/1998
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5935738
NONE
09025687
Correspondence name and address
HELFGOTT & KARAS, P.C.
SAMSON HELFGOTT
EMPIRE STATE BLDG., 60TH FLOOR
350 FIFTH AVENUE
NEW YORK, NY 10118
Assignment: 12
Reel/Frame:009009/0702   Pages: 3
Recorded: 02/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUZATO, TADAO
Exec Dt:
02/19/1998
2
ISHIDA, SHINJI
Exec Dt:
02/19/1998
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6004699
NONE
09031107
Correspondence name and address
HAYES, SOLOWAY, HENNESSEY, ET AL.
NORMAN P. SOLOWAY
175 CANAL STREET
MANCHESTER, NH 03101
Assignment: 13
Reel/Frame:009560/0327   Pages: 2
Recorded: 10/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANABE, HIROYOSHI
Exec Dt:
08/27/1998
2
ISHIDA, SHINJI
Exec Dt:
08/27/1998
3
YASUZATO, TADAO
Exec Dt:
08/27/1998
Assignee
1
NEC CORPORATION
MINATO-KU
7-1, SHIBA 5-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6150059
NONE
09181566
Correspondence name and address
SUGHRUE, MION, ZINN, ET AL.
J. FRANK OSHA, ESQ.
2100 PENNSYLVANIA AVENUE, N.W. SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 14
Reel/Frame:010495/0508   Pages: 2
Recorded: 12/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUZATO, TADAO
Exec Dt:
12/17/1999
2
ISHIDA, SHINJI
Exec Dt:
12/17/1999
Assignee
1
NEC CORPORATION
MINATO-KU
7-1, SHIBA 5-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6355382
NONE
09473994
Correspondence name and address
SUGHRUE, MION, ZINN ET AL.
J. FRANK OSHA
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 15
Reel/Frame:017825/0265   Pages: 3
Recorded: 05/01/2006
Attorney Dkt #:016778-0508
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YASUZATO, TADAO
Exec Dt:
04/26/2006
Assignee
1
ELPIDA MEMORY, INC.
2-1, YAESU 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7691543
US20060246362
11414290
Correspondence name and address
DAVID A. BLUMENTHAL
FOLEY & LARDNER LLP
WASHINGTON HARBOUR
3000 K ST., NW - SUITE 500
WASHINGTON, DC 20007-5143
Assignment: 16
Reel/Frame:018765/0418   Pages: 2
Recorded: 01/03/2007
Attorney Dkt #:8017-1211
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOSA, NOBUE
Exec Dt:
12/06/2006
2
YASUZATO, TADAO
Exec Dt:
12/06/2006
Assignee
1
ELPIDA MEMORY, INC.
2-1, YAESU 2-CHOME, CHUO-KU
TOKYO 104-0028, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7632614
US20070160918
11648541
Correspondence name and address
YOUNG & THOMPSON
745 SOUTH 23RD STREET
2ND FLOOR
ARLINGTON, VA 22202
Assignment: 17
Reel/Frame:019088/0443   Pages: 3
Recorded: 03/08/2007
Attorney Dkt #:wn-2990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOSA, NOBUE
Exec Dt:
03/02/2007
2
YASUZATO, TADAO
Exec Dt:
03/02/2007
Assignee
1
ELPIDA MEMORY, INC.
2-1, YAESU 2-CHOME
CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7681173
US20070212620
11715463
Correspondence name and address
SEAN M. MCGINN, ESQ.
MCGINN INTELLECTUAL PROPERTY ET AL.
8321 OLD COURTHOUSE ROAD
SUITE 200
VIENNA, VA 22182-3817
Assignment: 18
Reel/Frame:019924/0348   Pages: 2
Recorded: 10/05/2007
Attorney Dkt #:Q104270
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YASUZATO, TADAO
Exec Dt:
09/26/2007
Assignee
1
ELPIDA MEMORY, INC.
2-1, YAESU 2-CHOME, CHUO-KU,
TOKYO, JAPAN 104-0028
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7810066
US20080149859
11866699
Correspondence name and address
SUGHRUE MION
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037-3213
Assignment: 19
Reel/Frame:021341/0142   Pages: 2
Recorded: 08/05/2008
Attorney Dkt #:8040-1110
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YASUZATO, TADAO
Exec Dt:
07/22/2008
Assignee
1
ELPIDA MEMORY, INC.
2-1, YAESU 2-CHOME
CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7910266
US20090042108
12186048
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:021549/0578   Pages: 2
Recorded: 09/18/2008
Attorney Dkt #:8040-1114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YASUZATO, TADAO
Exec Dt:
09/02/2008
Assignee
1
ELPIDA MEMORY, INC.
2-1, YAESU 2-CHOME
CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7955761
US20090081564
12212843
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:021928/0783   Pages: 2
Recorded: 12/05/2008
Attorney Dkt #:8017-1322
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YASUZATO, TADAO
Exec Dt:
11/28/2008
Assignee
1
ELPIDA MEMORY, INC.
2-1, YAESU 2-CHOME
CHUO-KU
TOKYO, JAPAN 104-0028
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090148780
12328806
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:022212/0286   Pages: 2
Recorded: 02/05/2009
Attorney Dkt #:8027-1075
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YASUZATO, TADAO
Exec Dt:
01/29/2009
Assignee
1
ELPIDA MEMORY, INC.
2-1, YAESU 2-CHOME
CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7923179
US20090202926
12366219
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:030465/0668   Pages: 2
Recorded: 05/22/2013
Attorney Dkt #:8093-1080
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YASUZATO, TADAO
Exec Dt:
05/10/2013
Assignee
1
ELPIDA MEMORY, INC.
2-1, YAESU 2-CHOME
CHUO-KU
TOKYO, JAPAN 104-0028
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8994151
US20130320507
13899826
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314

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