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Patent Assignment Assignor Details
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Assignor Name : SEKIKAWA, KENJI
Total Assignments: 3
Assignment: 1
Reel/Frame:026936/0066   Pages: 5
Recorded: 09/20/2011
Attorney Dkt #:0448-0001.02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2011
2
Exec Dt:
08/30/2011
3
Exec Dt:
08/30/2011
4
Exec Dt:
08/30/2011
5
Exec Dt:
08/30/2011
Assignees
1
2-1-2 KANNONDAI, TSUKUBA-SHI
IBARAKI, JAPAN 305-8602
2
1-2, OWASHI TSUKUBA
IBARAKI, JAPAN 305-8634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13237327
Correspondence name and address
COOK ALEX LTD. - DANIEL M. RIESS
200 WEST ADAMS STREET
SUITE 2850
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:027955/0471   Pages: 5
Recorded: 03/29/2012
Attorney Dkt #:0449-0001.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/20/2012
2
Exec Dt:
02/29/2012
3
Exec Dt:
03/07/2012
4
Exec Dt:
03/22/2012
Assignees
1
2-1-2 KAN-NONDAI, TSUKUBA-SHI
IBARAKI, JAPAN 305-8602
2
1-2, OWASHI, TSUKUBA-SHI
IBARAKI, JAPAN 305-8634
3
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8921
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13307782
Correspondence name and address
COOK ALEX LTD. - DANIEL M. RIESS
200 WEST ADAMS STREET
SUITE 2850
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:052990/0836   Pages: 4
Recorded: 06/19/2020
Attorney Dkt #:126003-0102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/12/2020
Assignees
1
1-6, SENGEN 2-CHOME
TSUKUBA-SHI, IBARAKI, JAPAN 305-0047
2
NAKANO CENTRAL PARK SOUTH
10-2, NAKANO 4-CHOME
NAKANO-KU, TOKYO, JAPAN 164-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16956212
Correspondence name and address
KRISTEL SCHORR
FOLEY & LARDNER LLP
3000 K STREET N.W., SUITE 600
WASHINGTON, DC 20007-5109

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