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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 : KUBOI, SADAO
Total Assignments: 6
Assignment: 1
Reel/Frame:004681/0226   Pages: 1
Recorded: 03/05/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/20/1987
2
Exec Dt:
02/20/1987
Assignee
1
7-12, YOYOGI 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07021995
Correspondence name and address
SILVERMAN, CASS, SINGER & WINBURN, LTD.
105 WEST ADAMS STREET, 27TH FLOOR
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:004866/0739   Pages: 1
Recorded: 03/31/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/14/1988
2
Exec Dt:
03/14/1988
Assignee
1
7-12, YOYOGI 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07176308
Correspondence name and address
SILVERMAN, CASS, SINGER & WINBURN, LTD.
105 WEST ADAMS STREET, 27TH FLOOR
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:007901/0288   Pages: 2
Recorded: 02/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/1996
2
Exec Dt:
02/13/1996
Assignee
1
7-12, YOYOGI 2-CHOME, KHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08602954
Correspondence name and address
SILVERMAN, CASS & SINGER, LTD.
HERBERT J. SINGER
105 WEST ADAMS STREET
27TH FLOOR
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:008804/0460   Pages: 2
Recorded: 10/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/1997
2
Exec Dt:
10/16/1997
3
Exec Dt:
10/16/1997
4
Exec Dt:
10/16/1997
Assignee
1
11-20, NISHIGOTANDA 2-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08956938
Correspondence name and address
SILVERMAN, CASS & SINGER, LTD.
HERBERT J. SINGER
105 W. ADAMS STREET
27TH FLOOR
CHICAGO, IL 60603
Assignment: 5
Reel/Frame:008991/0124   Pages: 3
Recorded: 12/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/1997
2
Exec Dt:
11/19/1997
3
Exec Dt:
11/19/1997
4
Exec Dt:
11/19/1997
5
Exec Dt:
11/19/1997
6
Exec Dt:
11/19/1997
Assignees
1
SHINAGAWA-KU
11-20, NISHIGOTANDA 2-CHOME
TOKYO, JAPAN
2
CHIYODA-KU
6, KANDA-SURUGADAI 4-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08987196
Correspondence name and address
SILVERMAN, CASS & SINGER, LTD.
HERBERT J. SINGER
105 W. ADAMS STREET, SUITE 2700
CHICAGO, IL 60603
Assignment: 6
Reel/Frame:011866/0217   Pages: 3
Recorded: 05/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/2001
2
Exec Dt:
01/12/2001
3
Exec Dt:
01/12/2001
4
Exec Dt:
01/12/2001
5
Exec Dt:
01/12/2001
Assignee
1
SHINAGAWA-KU
11-20, NISHIGOTANDA, 2-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09871205
Correspondence name and address
BAKER BOTTS L.L.P.
RONALD B. HILDRETH
30 ROCKEFELLER PLAZA- 44FL
NEW YORK, NEW YORK 10112

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