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

Assignee Name : TOYO SEIKAN KAISHA, LTD., A CORP. OF JAPAN
Total Assignments: 31
Assignment: 1
Reel/Frame:004044/0786   Pages: 1
Recorded: 09/24/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/13/1980
2
Exec Dt:
06/13/1980
3
Exec Dt:
06/13/1980
Assignee
1
3-1, 1-CHOME, UCHISAIWAI-CHO, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06162892
Correspondence name and address
SHERMAN & SHALLOWAY
P.O. BOX 788
ALEXANDRIA, VA. 22313
Assignment: 2
Reel/Frame:003938/0564   Pages: 1
Recorded: 12/23/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/01/1980
2
Exec Dt:
08/01/1980
3
Exec Dt:
08/01/1980
Assignee
1
3-1, 1-CHOME, UCHISAIWAI-CHO, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06179152
Correspondence name and address
SHERMAN & SHALLOWAY
P.O. BOX 788
ALEXANDRIA, VA 22313
Assignment: 3
Reel/Frame:003885/0667   Pages: 1
Recorded: 07/31/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/05/1980
Assignee
1
1-CHOME, UCHISAIWAI-CHO, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06179987
Correspondence name and address
SHERMAN & SHALLOWAY
413 N. WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:004044/0855   Pages: 1
Recorded: 09/27/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/20/1981
2
Exec Dt:
04/20/1981
3
Exec Dt:
04/20/1981
Assignee
1
3-1, 1-CHOME, UCHISAIWAI-CHO, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06258772
Correspondence name and address
SHERMAN & SHALLOWAY
P.O. BOX 788
ALEXANDRIA, VA 22313
Assignment: 5
Reel/Frame:003935/0628   Pages: 1
Recorded: 10/15/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/14/1981
2
Exec Dt:
09/14/1981
Assignee
1
3-1, UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06311710
Correspondence name and address
JORDAN & HAMBURG
122 E. 42ND STREET
NEW YORK, NY 10168
Assignment: 6
Reel/Frame:004086/0220   Pages: 1
Recorded: 01/24/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/09/1982
2
Exec Dt:
02/09/1982
3
Exec Dt:
02/09/1982
4
Exec Dt:
02/09/1982
5
Exec Dt:
02/09/1982
Assignee
1
3-1, 1-CHOME, UCHISAIWAI-CHO, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06354056
Correspondence name and address
SHERMAN & SHALLOWAY
P.O. BOX 788
ALEXANDRIA, VA. 22313
Assignment: 7
Reel/Frame:004163/0511   Pages: 2
Recorded: 08/26/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/30/1982
2
Exec Dt:
09/30/1982
3
Exec Dt:
09/30/1982
4
Exec Dt:
09/30/1982
5
Exec Dt:
09/30/1982
6
Exec Dt:
09/30/1982
7
Exec Dt:
09/30/1982
Assignee
1
3-1, 1-CHOME, UCHISAIWAI-CHO
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06434726
Correspondence name and address
SHERMAN & SHALLOWAY
413 N. WASH. ST.
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:004287/0182   Pages: 1
Recorded: 08/07/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/21/1982
2
Exec Dt:
12/21/1982
3
Exec Dt:
12/21/1982
4
Exec Dt:
12/21/1982
Assignee
1
3-1, 1-CHOME, UCHISAIWAI-CHO, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06460757
Correspondence name and address
SHERMAN AND SHALLOWAY
413 NORTH WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:004312/0264   Pages: 1
Recorded: 10/09/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/13/1983
2
Exec Dt:
10/13/1983
3
Exec Dt:
10/13/1983
4
Exec Dt:
10/13/1983
Assignee
1
3-1, 1-CHOME, UCHISAIWAI-CHO, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06543148
Correspondence name and address
SHERMAN & SHALLOWAY
413 NORTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:004454/0315   Pages: 1
Recorded: 09/04/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/13/1983
2
Exec Dt:
10/13/1983
3
Exec Dt:
10/13/1983
4
Exec Dt:
10/13/1983
Assignee
1
3-1, 1-CHOME, UCHISAIWAI-CHO, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06544266
Correspondence name and address
SHERMAN & SHALLOWAY
413 NORTH WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:004520/0409   Pages: 1
Recorded: 03/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/26/1984
2
Exec Dt:
09/26/1984
Assignee
1
3-1, 1-CHOME, UCHISAIWAI-CHO, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06658166
Correspondence name and address
SHERMAN & SHALLOWAY
413 NORTH WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:004821/0988   Pages: 1
Recorded: 01/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/16/1986
2
Exec Dt:
08/16/1986
3
Exec Dt:
08/16/1986
4
Exec Dt:
08/16/1986
5
Exec Dt:
08/16/1986
Assignee
1
3-1, 1-CHOME, UCHISAIWAI-CHO, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06901648
Correspondence name and address
SHERMAN & SHALLOWAY
413 NORTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:005077/0863   Pages: 1
Recorded: 05/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/10/1986
2
Exec Dt:
09/10/1986
Assignee
1
3-1, 1-CHOME, UCHISAIWAI-CHO
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06909726
Correspondence name and address
SHERMAN & SHALLOWAY
413 NORTH WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:004668/0850   Pages: 1
Recorded: 02/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/23/1987
2
Exec Dt:
01/23/1987
Assignee
1
3-1 UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07009974
Correspondence name and address
BEVERIDGE, DE GRANDI & WEILACHER
SUITE 1100, 1819 H STREET, N. W.
WASHINGTON, DC 20006
Assignment: 15
Reel/Frame:004958/0623   Pages: 1
Recorded: 10/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/17/1987
2
Exec Dt:
03/17/1987
3
Exec Dt:
03/17/1987
4
Exec Dt:
03/17/1987
5
Exec Dt:
03/17/1987
Assignee
1
3-1, 1-CHOME, UCHISAIWAI-CHO, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07032646
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:004946/0893   Pages: 1
Recorded: 09/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/22/1987
2
Exec Dt:
07/22/1987
3
Exec Dt:
07/22/1987
4
Exec Dt:
07/22/1987
Assignee
1
3-1, 1-CHOME, UCHISAIWAI-CHO, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07082466
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 17
Reel/Frame:004977/0682   Pages: 1
Recorded: 11/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/22/1987
2
Exec Dt:
07/22/1987
3
Exec Dt:
07/22/1987
Assignee
1
3-1, 1-CHOME, UCHISAIWAI-CHO, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07079387
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 18
Reel/Frame:005012/0496   Pages: 1
Recorded: 01/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/20/1987
2
Exec Dt:
11/20/1987
Assignee
1
3-1, 1-CHOME, UCHISAIWAI-CHO, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07128948
Correspondence name and address
SHERMAN & SHALLOWAY
413 NORTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:005002/0023   Pages: 1
Recorded: 12/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/08/1988
2
Exec Dt:
03/08/1988
3
Exec Dt:
03/08/1988
4
Exec Dt:
03/08/1988
Assignee
1
3-1, 1-CHOME, UCHISAIWAI-CHO, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07178054
Correspondence name and address
SUGHRUE, MION, ZINN, MAC PEAK & SEAS
1776 K ST., N. W.,
WASHINGTON, DC 20006
Assignment: 20
Reel/Frame:005019/0372   Pages: 1
Recorded: 09/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/13/1988
2
Exec Dt:
09/13/1988
3
Exec Dt:
09/13/1988
4
Exec Dt:
09/13/1988
Assignee
1
3-1, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07272838
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037-3202
Assignment: 21
Reel/Frame:005082/0067   Pages: 1
Recorded: 03/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/17/1989
2
Exec Dt:
01/17/1989
3
Exec Dt:
01/17/1989
4
Exec Dt:
01/17/1989
5
Exec Dt:
01/17/1989
6
Exec Dt:
01/17/1989
Assignee
1
3-1, 1-CHOME, UCHISAIWAI-CHO, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07354315
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK, AND SEAS
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, D.C. 20037
Assignment: 22
Reel/Frame:005034/0466   Pages: 1
Recorded: 01/25/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/20/1989
2
Exec Dt:
01/20/1989
Assignee
1
3-1 UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07301385
Correspondence name and address
BEVERIDGE, DE GRANDI & WEILACHER
1819 H ST., N.W.
SUITE 1100
WASHINGTON, DC 20006
Assignment: 23
Reel/Frame:005224/0667   Pages: 1
Recorded: 11/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/15/1989
Assignee
1
3-1 UCHISAIWAICO, 1-CHOME CHIYODA-KU,
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
05923088
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, N. Y. 10020
Assignment: 24
Reel/Frame:005224/0663   Pages: 2
Recorded: 11/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/17/1989
Assignee
1
3-1 UCHISAIWAICO, 1-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
06453892
 
NONE
06751246
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLA.
NEW YORK, NY 10112
Assignment: 25
Reel/Frame:005234/0576   Pages: 1
Recorded: 02/15/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/28/1989
2
Exec Dt:
09/28/1989
3
Exec Dt:
09/28/1989
4
Exec Dt:
09/28/1989
Assignee
1
3-1, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07426351
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N. W.,
WASHINGTON, DC 20037
Assignment: 26
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: 27
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: 28
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: 29
Reel/Frame:005719/0098   Pages: 4
Recorded: 06/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/24/1991
Assignee
1
3-1 UCHISAIWAI-CHO, 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07429383
Correspondence name and address
BEVERIDGE, DEGRANDI & WEILACHER
FEDERAL BAR BUILDING WEST
1819 H STREET, N.W., SUITE 1100
WASHINGTON, D.C. 20006
Assignment: 30
Reel/Frame:005894/0810   Pages: 3
Recorded: 06/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/24/1991
2
Exec Dt:
05/24/1991
3
Exec Dt:
05/24/1991
4
Exec Dt:
05/24/1991
Assignee
1
3-1, UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07687874
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENN. AVE., N.W.,
WASHINGTON, DC 20037
Assignment: 31
Reel/Frame:006174/0174   Pages: 3
Recorded: 06/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/11/1992
2
Exec Dt:
05/11/1992
3
Exec Dt:
05/11/1992
Assignee
1
3-1, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07873610
Correspondence name and address
WADDELL A. BIGGART
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037-3202

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