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Patent Assignment Assignor Details
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Assignor Name : SAKURAI, SHUNSUKE
Total Assignments: 24
Assignment: 1
Reel/Frame:018719/0288   Pages: 3
Recorded: 01/07/2007
Attorney Dkt #:12065-0053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/2006
2
Exec Dt:
09/08/2006
3
Exec Dt:
09/08/2006
4
Exec Dt:
09/08/2006
Assignees
1
7-3-1, HONGO, BUNKYO-KU
TOKYO, JAPAN 113-8654
2
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-8617
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11521395
Correspondence name and address
CLARK AND BRODY
1090 VERMONT AVENUE, NW
SUITE 250
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:020274/0284   Pages: 3
Recorded: 12/19/2007
Attorney Dkt #:12065-0061
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2007
2
Exec Dt:
07/19/2007
3
Exec Dt:
07/28/2007
4
Exec Dt:
07/31/2007
5
Exec Dt:
07/31/2007
Assignees
1
7-3-1, HONGO, BUNKYO-KU
TOKYO, JAPAN 113-8654
2
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11892911
Correspondence name and address
CLARK AND BRODY
1090 VERMONT AVENUE, NW
SUITE 250
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:020657/0331   Pages: 3
Recorded: 03/15/2008
Attorney Dkt #:12065-0061 CORRECTIVE
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF CO-ASSIGNEE PREVIOUSLY RECORDED ON REEL 020274 FRAME 0284. ASSIGNOR(S) HEREBY CONFIRMS THE NAME OF THE SECOND CO-ASSIGNEE IS DOWA ELECTRONICS MATERIALS CO., LTD..
Assignors
1
Exec Dt:
07/19/2007
2
Exec Dt:
07/19/2007
3
Exec Dt:
07/28/2007
4
Exec Dt:
07/31/2007
5
Exec Dt:
07/31/2007
Assignees
1
7-3-1, HONGO
BUNKYO-KU, TOKYO, JAPAN 113-8654
2
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU, TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11892911
Correspondence name and address
CLARK & BRODY
1090 VERMONT AVENUE, NW
SUITE 250
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:022553/0756   Pages: 3
Recorded: 04/16/2009
Attorney Dkt #:12065-0067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/2008
2
Exec Dt:
09/09/2008
3
Exec Dt:
09/03/2008
4
Exec Dt:
09/04/2008
5
Exec Dt:
08/27/2008
6
Exec Dt:
08/27/2008
Assignees
1
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
2
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12225166
Correspondence name and address
CLARK & BRODY
1090 VERMONT AVENUE, N.W.
SUITE 250
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:025060/0013   Pages: 3
Recorded: 09/29/2010
Attorney Dkt #:12065-0073
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/2008
2
Exec Dt:
12/17/2008
3
Exec Dt:
12/19/2008
4
Exec Dt:
12/19/2008
5
Exec Dt:
12/08/2008
6
Exec Dt:
12/08/2008
Assignees
1
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
2
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12310525
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL RD
SUITE 510
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:024164/0179   Pages: 3
Recorded: 03/18/2010
Attorney Dkt #:143697
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2010
2
Exec Dt:
02/14/2010
3
Exec Dt:
02/18/2010
4
Exec Dt:
01/28/2010
5
Exec Dt:
01/27/2010
Assignees
1
3-1, HONGO 7-CHOME, BUNKO-KU
TOKYO 113-8654, JAPAN
2
14-1, SOTOKANDA, 4-CHOME
CHIYODA-KU, TOKYO 101-0021, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12451731
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 7
Reel/Frame:028440/0281   Pages: 2
Recorded: 06/25/2012
Attorney Dkt #:152979
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2012
2
Exec Dt:
04/25/2012
3
Exec Dt:
04/23/2012
4
Exec Dt:
05/07/2012
5
Exec Dt:
05/10/2012
6
Exec Dt:
05/29/2012
7
Exec Dt:
05/24/2012
Assignees
1
3-1, HONGO 7-CHOME,
BUNKYO-KU, TOKYO 113-8654, JAPAN
2
14-1, SOTOKANDA, 4-CHOME,
CHIYODA-KU, TOKYO 101-0021, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13499172
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:037812/0498   Pages: 6
Recorded: 02/24/2016
Attorney Dkt #:64162/4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/2016
2
Exec Dt:
02/22/2016
3
Exec Dt:
02/22/2016
4
Exec Dt:
02/22/2016
5
Exec Dt:
02/22/2016
6
Exec Dt:
02/22/2016
Assignee
1
YEBISU GARDEN PLACE TOWER, 20-3, EBISU 4-CHOME, SHIBUYA-KU
TOKYO, JAPAN 150-6019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14914066
Correspondence name and address
AMSTER ROTHSTEIN & EBENSTEIN LLP
90 PARK AVENUE
NEW YORK, NY 10016
Assignment: 9
Reel/Frame:041386/0774   Pages: 5
Recorded: 02/27/2017
Attorney Dkt #:Q231431
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/2017
2
Exec Dt:
02/14/2017
3
Exec Dt:
02/14/2017
4
Exec Dt:
02/14/2017
Assignee
1
20-3, EBISU 4-CHOME, SHIBUYA-KU
TOKYO, JAPAN 150-6019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15507115
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:043447/0791   Pages: 6
Recorded: 08/30/2017
Attorney Dkt #:64162/9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2017
2
Exec Dt:
08/25/2017
3
Exec Dt:
08/25/2017
4
Exec Dt:
08/25/2017
5
Exec Dt:
08/25/2017
6
Exec Dt:
08/24/2017
Assignee
1
20-3, EBISU 4-CHOME, SHIBUYA-KU
TOYKO 150-6019, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15554294
Correspondence name and address
AMSTER, ROTHSTEIN & EBENSTEIN LLP
90 PARK AVENUE
NEW YORK, NY 10016
Assignment: 11
Reel/Frame:044465/0384   Pages: 5
Recorded: 12/21/2017
Attorney Dkt #:736609
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/02/2017
2
Exec Dt:
10/02/2017
3
Exec Dt:
10/02/2017
4
Exec Dt:
10/02/2017
Assignee
1
20-3, EBISU 4-CHOME, SHIBUYA-KU
TOKYO, JAPAN 150-6019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15738991
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 12
Reel/Frame:044844/0823   Pages: 4
Recorded: 02/06/2018
Attorney Dkt #:64162/11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2018
2
Exec Dt:
01/25/2018
3
Exec Dt:
01/29/2018
4
Exec Dt:
01/29/2018
Assignee
1
20-3, EBISU 4-CHOME, SHIBUYA-KU
TOKYO, JAPAN 150-6019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15749588
Correspondence name and address
AMSTER, ROTHSTEIN & EBENSTEIN LLP
90 PARK AVENUE
NEW YORK, NY 10016
Assignment: 13
Reel/Frame:045682/0940   Pages: 6
Recorded: 05/01/2018
Attorney Dkt #:64162/12
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2018
2
Exec Dt:
04/02/2018
3
Exec Dt:
04/04/2018
4
Exec Dt:
04/02/2018
5
Exec Dt:
04/02/2018
6
Exec Dt:
04/02/2018
7
Exec Dt:
04/02/2018
8
Exec Dt:
03/29/2018
Assignee
1
20-3, EBISU 4-CHOME, SHIBUYA-KU
TOKYO, JAPAN 150-6019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15770292
Correspondence name and address
AMSTER, ROTHSTEIN & EBENSTEIN LLP
90 PARK AVENUE
NEW YORK, NY 10016
Assignment: 14
Reel/Frame:046357/0344   Pages: 6
Recorded: 06/14/2018
Attorney Dkt #:64162/13
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/25/2018
2
Exec Dt:
04/24/2018
3
Exec Dt:
04/25/2018
4
Exec Dt:
04/24/2018
Assignee
1
20-3, EBISU 4-CHOME, SHIBUYA-KU
TOKYO, JAPAN 150-6019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16061839
Correspondence name and address
AMSTER, ROTHSTEIN & EBENSTEIN LLP
90 PARK AVENUE
NEW YORK, NY 10016
Assignment: 15
Reel/Frame:052764/0652   Pages: 5
Recorded: 05/27/2020
Attorney Dkt #:Q255161
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2020
2
Exec Dt:
05/07/2020
3
Exec Dt:
05/15/2020
4
Exec Dt:
05/07/2020
5
Exec Dt:
05/07/2020
Assignee
1
20-3, EBISU 4-CHOME, SHIBUYA-KU
TOKYO, JAPAN 150-6019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16767370
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:055575/0376   Pages: 6
Recorded: 03/12/2021
Attorney Dkt #:534375US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2020
2
Exec Dt:
12/21/2020
3
Exec Dt:
12/21/2020
4
Exec Dt:
12/21/2020
Assignee
1
20-3, EBISU 4-CHOME
SHIBUYA-KU, TOKYO, JAPAN 150-6019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17275835
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:055578/0327   Pages: 4
Recorded: 03/12/2021
Attorney Dkt #:534378US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2020
2
Exec Dt:
12/21/2020
3
Exec Dt:
12/21/2020
Assignee
1
20-3, EBISU 4-CHOME
SHIBUYA-KU, TOKYO, JAPAN 150-6019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17275955
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:055316/0048   Pages: 10
Recorded: 02/18/2021
Attorney Dkt #:AIK-49594
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/27/2021
2
Exec Dt:
02/01/2021
3
Exec Dt:
01/28/2021
4
Exec Dt:
02/02/2021
5
Exec Dt:
01/27/2021
Assignee
1
8-1, AKASHI-CHO, CHUO-KU
TOKYO, JAPAN 1040044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17269339
Correspondence name and address
RANKIN, HILL & CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094-7808
Assignment: 19
Reel/Frame:056376/0657   Pages: 4
Recorded: 05/27/2021
Attorney Dkt #:535639US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2021
2
Exec Dt:
04/28/2021
3
Exec Dt:
04/06/2021
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17186230
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:059491/0251   Pages: 6
Recorded: 04/04/2022
Attorney Dkt #:540266US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2022
2
Exec Dt:
01/07/2022
3
Exec Dt:
01/12/2022
4
Exec Dt:
01/07/2022
Assignee
1
20-3, EBISU 4-CHOME
SHIBUYA-KU, TOKYO, JAPAN 150-6019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17766428
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:060661/0872   Pages: 3
Recorded: 07/28/2022
Attorney Dkt #:542322US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2022
2
Exec Dt:
05/08/2022
Assignee
1
20-3, EBISU 4-CHOME
SHIBUYA-KU, TOKYO, JAPAN 1506019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17759698
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:061218/0296   Pages: 3
Recorded: 09/26/2022
Attorney Dkt #:764877
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2022
2
Exec Dt:
07/19/2022
Assignee
1
20-3, EBISU 4-CHOME, SHIBUYA-KU
TOKYO, JAPAN 150-6019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17907381
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6745
Assignment: 23
Reel/Frame:062034/0671   Pages: 4
Recorded: 11/30/2022
Attorney Dkt #:Q279817
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2022
2
Exec Dt:
09/29/2022
Assignee
1
20-3, EBISU 4-CHOME, SHIBUYA-KU
TOKYO, JAPAN 150-6019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17903597
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 24
Reel/Frame:062916/0701   Pages: 4
Recorded: 03/08/2023
Attorney Dkt #:544742US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/20/2023
2
Exec Dt:
01/23/2023
3
Exec Dt:
01/20/2023
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17903176
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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