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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : IMAZU, KATSUHIRO
Total Assignments: 28
Assignment: 1
Reel/Frame:004204/0728   Pages: 1
Recorded: 12/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/20/1981
2
Exec Dt:
10/20/1981
Assignee
1
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06315951
Correspondence name and address
SHERMAN & SHALLOWAY
413 N. WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:004424/0381   Pages: 1
Recorded: 07/01/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/20/1982
2
Exec Dt:
10/20/1982
3
Exec Dt:
10/20/1982
4
Exec Dt:
10/20/1982
5
Exec Dt:
10/20/1982
6
Exec Dt:
10/20/1982
Assignee
1
3-1, 1-CHOME, UCHISAIWAI-CHO, CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06686640
Correspondence name and address
SHERMAN AND SHALLOWAY
P. O. BOX 788
ALEXANDRIA, VA 22313
Assignment: 3
Reel/Frame:004733/0622   Pages: 1
Recorded: 06/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/13/1986
2
Exec Dt:
05/13/1986
3
Exec Dt:
05/13/1986
4
Exec Dt:
05/13/1986
5
Exec Dt:
05/13/1986
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06865465
Correspondence name and address
SHERMAN & SHALLOWAY
413 NORTH WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:005049/0108   Pages: 1
Recorded: 02/23/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/16/1989
2
Exec Dt:
02/16/1989
3
Exec Dt:
02/16/1989
4
Exec Dt:
02/16/1989
Assignee
1
3-1, 1-CHOME, UCHISAIWAI-CHO, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07313843
Correspondence name and address
SUGHRUE, MION, ZINN, MAC PEAK & SEAS
2100 PENN AVE., N. W.
WASHINGTON, DC 20037-3202
Assignment: 5
Reel/Frame:005609/0592   Pages: 2
Recorded: 04/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/08/1990
2
Exec Dt:
03/08/1990
3
Exec Dt:
03/08/1990
4
Exec Dt:
03/08/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07465158
Correspondence name and address
WADDELL A. BIGGART
SUGHRUE, MION, ZINN,
MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20037
Assignment: 6
Reel/Frame:005329/0341   Pages: 2
Recorded: 06/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/04/1990
2
Exec Dt:
06/04/1990
3
Exec Dt:
06/04/1990
4
Exec Dt:
06/04/1990
5
Exec Dt:
06/04/1990
Assignee
1
3-1, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07538044
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENN. AVE. N.W.
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:005354/0823   Pages: 2
Recorded: 06/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/15/1990
2
Exec Dt:
06/15/1990
3
Exec Dt:
06/15/1990
4
Exec Dt:
06/15/1990
5
Exec Dt:
06/15/1990
Assignee
1
3-1, UCHISAIWAI-CHO, 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07544725
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:005445/0542   Pages: 2
Recorded: 09/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/05/1990
2
Exec Dt:
09/05/1990
3
Exec Dt:
09/05/1990
4
Exec Dt:
09/05/1990
Assignee
1
3-1, UCHISAIWAI 1-CHOME, CHIYODA-KU, A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07584022
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENN. AVE., N.W.
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:005583/0301   Pages: 2
Recorded: 01/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/05/1990
2
Exec Dt:
12/05/1990
3
Exec Dt:
12/05/1990
4
Exec Dt:
12/05/1990
Assignee
1
3-1, UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU
A CORP OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07599772
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENN. AVENUE, NW
WASHINGTON, DC 20037-3202
Assignment: 10
Reel/Frame:005606/0985   Pages: 2
Recorded: 02/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/09/1991
2
Exec Dt:
01/09/1991
Assignee
1
3-1, UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07611604
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENN. AVE., NW
WASHINGTON, DC 20037-3202
Assignment: 11
Reel/Frame:005607/0198   Pages: 2
Recorded: 02/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/09/1991
2
Exec Dt:
01/09/1991
3
Exec Dt:
01/09/1991
Assignee
1
3-1, UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07611636
Correspondence name and address
WADDELL A. BIGGART, P.C.
SUGHRUE, MION, ZINN, ET AL
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20037-3202
Assignment: 12
Reel/Frame:005596/0853   Pages: 2
Recorded: 02/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/18/1991
2
Exec Dt:
01/18/1991
3
Exec Dt:
01/18/1991
4
Exec Dt:
01/18/1991
5
Exec Dt:
01/18/1991
Assignee
1
3-1, UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07651695
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037
Assignment: 13
Reel/Frame:005727/0704   Pages: 2
Recorded: 03/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/27/1991
2
Exec Dt:
02/27/1991
Assignee
1
A CORPORATION OF JAPAN
3-1, UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07635504
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANI AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 14
Reel/Frame:005663/0083   Pages: 2
Recorded: 03/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/07/1991
2
Exec Dt:
03/07/1991
3
Exec Dt:
03/07/1991
4
Exec Dt:
03/07/1991
Assignee
1
3-1, UCHISAIWAI-CHO, 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07676488
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK AND SEAS
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20037
Assignment: 15
Reel/Frame:005952/0051   Pages: 3
Recorded: 08/05/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/25/1991
2
Exec Dt:
07/25/1991
3
Exec Dt:
07/25/1991
4
Exec Dt:
07/25/1991
5
Exec Dt:
07/25/1991
Assignee
1
3-1, UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07743350
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, D.C. 20037-3202
Assignment: 16
Reel/Frame:006343/0601   Pages: 2
Recorded: 11/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/18/1992
2
Exec Dt:
11/18/1992
3
Exec Dt:
11/18/1992
4
Exec Dt:
11/18/1992
5
Exec Dt:
11/18/1992
Assignee
1
3-1 UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07982625
Correspondence name and address
SHELDON I. LANDSMAN, ESQ.
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 17
Reel/Frame:006438/0859   Pages: 2
Recorded: 02/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/12/1993
2
Exec Dt:
01/12/1993
3
Exec Dt:
01/12/1993
4
Exec Dt:
01/12/1993
Assignee
1
3-1, UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07974521
Correspondence name and address
MARK BOLAND
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 18
Reel/Frame:007187/0533   Pages: 2
Recorded: 10/13/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/1994
2
Exec Dt:
10/04/1994
3
Exec Dt:
10/04/1994
Assignee
1
3-1, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08322560
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W., STE. 800
WASHINGTON, D.C. 20037-3202
Assignment: 19
Reel/Frame:007291/0134   Pages: 3
Recorded: 10/31/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/1994
2
Exec Dt:
10/12/1994
3
Exec Dt:
10/12/1994
4
Exec Dt:
10/12/1994
5
Exec Dt:
10/12/1994
Assignee
1
3-1 UCHISAIWAI-CHO, 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08304940
Correspondence name and address
MORRISON LAW FIRM
THOMAS R. MORRISON, ESQ.
145 NORTH FIFTH AVENUE
MOUNT VERNON, N.Y. 10550
Assignment: 20
Reel/Frame:007346/0149   Pages: 2
Recorded: 02/02/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/1995
2
Exec Dt:
01/25/1995
3
Exec Dt:
01/25/1995
4
Exec Dt:
01/25/1995
5
Exec Dt:
01/25/1995
Assignee
1
3-1, UCHISAIWAI-CHO, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08382639
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 21
Reel/Frame:007485/0071   Pages: 3
Recorded: 05/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/24/1995
2
Exec Dt:
04/24/1995
3
Exec Dt:
04/24/1995
Assignee
1
3-1, UCHISAIWAICHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08431979
Correspondence name and address
KEN-ICHI HATTORI
ARMSTRONG, WESTERMAN, HATTORI ET AL.
SUITE 1000
1725 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 22
Reel/Frame:007549/0725   Pages: 3
Recorded: 05/08/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/1995
2
Exec Dt:
05/01/1995
3
Exec Dt:
05/01/1995
Assignee
1
3-1, UCHISAIWAI-CHO, 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29036999
Correspondence name and address
THOMAS R. MORRISON
MORRISON LAW FIRM
145 NORTH FIFTH AVENUE
MOUNT VERNON, NY 10550
Assignment: 23
Reel/Frame:007621/0361   Pages: 2
Recorded: 07/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/1995
2
Exec Dt:
07/20/1995
3
Exec Dt:
07/20/1995
4
Exec Dt:
07/20/1995
5
Exec Dt:
07/20/1995
Assignee
1
3-1, USHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08507835
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVE., NW
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 24
Reel/Frame:007906/0028   Pages: 2
Recorded: 03/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/1996
2
Exec Dt:
02/27/1996
3
Exec Dt:
02/27/1996
4
Exec Dt:
02/27/1996
Assignee
1
3-1, UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08613197
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20037-3202
Assignment: 25
Reel/Frame:008455/0364   Pages: 2
Recorded: 03/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/1997
2
Exec Dt:
01/28/1997
3
Exec Dt:
01/28/1997
4
Exec Dt:
01/28/1997
5
Exec Dt:
01/28/1997
Assignee
1
3-1, UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08813431
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 26
Reel/Frame:008541/0005   Pages: 2
Recorded: 04/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/22/1997
2
Exec Dt:
04/22/1997
3
Exec Dt:
04/22/1997
4
Exec Dt:
04/22/1997
5
Exec Dt:
04/22/1997
6
Exec Dt:
04/22/1997
Assignee
1
3-1, UCHISAIWAI-CHO, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08848656
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 27
Reel/Frame:008963/0732   Pages: 2
Recorded: 02/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/1997
2
Exec Dt:
09/11/1997
3
Exec Dt:
09/11/1997
4
Exec Dt:
09/11/1997
5
Exec Dt:
09/11/1997
6
Exec Dt:
09/11/1997
7
Exec Dt:
09/11/1997
8
Exec Dt:
09/11/1997
9
Exec Dt:
09/11/1997
Assignee
1
3-1, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08898525
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVE., NW
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 28
Reel/Frame:008818/0113   Pages: 2
Recorded: 11/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/1997
2
Exec Dt:
11/05/1997
3
Exec Dt:
11/05/1997
4
Exec Dt:
11/05/1997
Assignee
1
3-1, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08968532
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202

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