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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 : KOUMATSU, SEIJI
Total Assignments: 13
Assignment: 1
Reel/Frame:006186/0679   Pages: 3
Recorded: 07/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/26/1992
2
Exec Dt:
06/26/1992
3
Exec Dt:
06/26/1992
Assignee
1
4-28, MITA 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07911049
Correspondence name and address
VENABLE, BAETJER, HOWARD & CIVILETTI
LYNN FIORITO WATTS
1201 NEW YORK AVENUE, N.W.
SUITE 1000
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:006245/0176   Pages: 2
Recorded: 08/26/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/30/1992
2
Exec Dt:
06/30/1992
Assignee
1
1-4-28, MITA MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07935432
Correspondence name and address
WIGMAN & COHEN, P.C.
VICTOR M. WIGMAN
SUITE 200, CRYSTAL SQUARE 3
1735 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:006403/0971   Pages: 3
Recorded: 01/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/08/1993
2
Exec Dt:
01/08/1993
3
Exec Dt:
01/08/1993
4
Exec Dt:
01/08/1993
5
Exec Dt:
01/08/1993
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08007743
Correspondence name and address
LYNN FIORITO WATTS
VENABLE, BAETJER, HOWARD & CIVILETTI
1201 NEW YORK AVENUE, N.W.
SUITE 1000
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:006461/0117   Pages: 2
Recorded: 02/04/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/11/1993
2
Exec Dt:
01/11/1993
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07991536
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 5
Reel/Frame:006675/0033   Pages: 3
Recorded: 08/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/01/1993
2
Exec Dt:
07/01/1993
3
Exec Dt:
07/01/1993
Assignees
1
4-28, MITA 1-CHOME MINATO-KU, TOKYO 108, JAPAN
JAPAN
2
2, TAKARACHO, KANAGAWA-KU, YOKOHAMA-SHI, KANAGAWA 221, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08077989
Correspondence name and address
RONALD F. NAUGHTON
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
1725 K STREET, N.,W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:006643/0259   Pages: 2
Recorded: 07/28/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/1993
2
Exec Dt:
07/22/1993
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08097895
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
DARRYL MEXIC
2100 PENNSYLVANIA AVE., NW
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 7
Reel/Frame:006904/0747   Pages: 3
Recorded: 02/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/1994
2
Exec Dt:
02/15/1994
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, 108, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08199029
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, MCLELAND
& NAUGHTON
RONALD F. NAUGHTON
1725 K STREET, N.W., STE. 1000
WASHINGTON, D.C. 20006
Assignment: 8
Reel/Frame:007047/0707   Pages: 2
Recorded: 07/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/1994
2
Exec Dt:
06/25/1994
Assignee
1
4-28, MITA 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08266874
Correspondence name and address
MR. JOHN B. TURNER, MANAGER
FILING AND PROSECUTION DEPARTMENT
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER, 1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 9
Reel/Frame:007794/0671   Pages: 2
Recorded: 12/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/1995
2
Exec Dt:
11/24/1995
3
Exec Dt:
11/24/1995
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08565817
Correspondence name and address
SUGHRUE, MION, ZINN ET AL.
DARRYL MEXIC
2100 PENNSYLVANIA AVE., N.W.
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 10
Reel/Frame:008397/0244   Pages: 2
Recorded: 01/13/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/1997
2
Exec Dt:
01/06/1997
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08782098
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 11
Reel/Frame:008879/0876   Pages: 3
Recorded: 11/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/23/1997
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN 108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08965189
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
WILLIAM F. WESTERMAN
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 12
Reel/Frame:008991/0062   Pages: 2
Recorded: 02/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/05/1998
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08919161
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
ROBERT J. GAYBRICK
1800 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 13
Reel/Frame:010278/0489   Pages: 2
Recorded: 02/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/05/1998
Assignee
1
4-28, MITA 1-CHROME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08919161
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
MR. ROBERT J. GAYBRICK
1800 M STREET, N.W.
WASHINGTON, D.C. 20036

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