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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 : KUBO, TAKABUMI
Total Assignments: 5
Assignment: 1
Reel/Frame:007964/0938   Pages: 3
Recorded: 04/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/1996
2
Exec Dt:
04/15/1996
Assignee
1
21-10, 1-CHOME, KYOSHIMA, SUMIDA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08637076
Correspondence name and address
HAVERSTOCK, GARRETT & ROBERTS
STEPHEN R. MATTHEWS
611 OLIVE STREET, SUITE 1610
ST. LOUIS, MISSOURI 63101
Assignment: 2
Reel/Frame:008605/0847   Pages: 2
Recorded: 06/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/15/1997
Assignee
1
SUMIDA-KU
21-10, 1-CHOME, KYOSHIMA
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08870784
Correspondence name and address
HAVERSTOCK, GARRETT & ROBERTS
STEPHEN R. MATTHEWS
611 OLIVE STREET, SUITE 1610
ST. LOUIS, MO 63101
Assignment: 3
Reel/Frame:018763/0299   Pages: 2
Recorded: 01/11/2007
Attorney Dkt #:8060-1019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/24/2006
Assignee
1
1-21-10, KYOSHIMA
SUMIDA-KU, TOKYO 1310046, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11597473
Correspondence name and address
YOUNG & THOMPSON
745 SOUTH 23RD STREET
2ND FLOOR
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:024568/0187   Pages: 3
Recorded: 06/21/2010
Attorney Dkt #:4877-0103PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2010
2
Exec Dt:
05/31/2010
3
Exec Dt:
05/31/2010
Assignee
1
1-21-10, KYOJIMA, SUMIDA-KU
TOKYO, JAPAN 131-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12808593
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:049625/0313   Pages: 6
Recorded: 06/28/2019
Attorney Dkt #:KP_19029US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/2019
2
Exec Dt:
05/21/2019
3
Exec Dt:
05/21/2019
Assignee
1
1-21-10, KYOJIMA, SUMIDA-KU,
TOKYO, JAPAN 131-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16474865
Correspondence name and address
IP BUSINESS SOLUTIONS, LLC
P.O. BOX 527
ARLINGTON, VA 22216

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