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Patent Assignment Assignor Details
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Assignor Name : SAKAKIBARA, SHIGESHI
Total Assignments: 16
Assignment: 1
Reel/Frame:028361/0238   Pages: 4
Recorded: 06/12/2012
Attorney Dkt #:17155/016001 (VAV)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEKO, ON BEHALF ON YUJI KANEKO (DECEASED), JUMI
Exec Dt:
03/23/2012
2
KANEKO, LEGAL REPRESENTATIVE, JUMI
Exec Dt:
03/23/2012
3
ENDO, KATSUNOBU
Exec Dt:
04/24/2012
4
SAKAKIBARA, SHIGESHI
Exec Dt:
03/29/2012
5
SHINODA, KAZUHIRO
Exec Dt:
03/23/2012
Assignee
1
SONY CHEMICAL & INFORMATION DEVICE CORPORATION
GATE CITY OSAKI, EAST TOWER 8TH FLOOR
1-11-2, OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 141-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120224999
13378582
Correspondence name and address
T. CHYAU LIANG
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:036653/0537   Pages: 4
Recorded: 09/25/2015
Attorney Dkt #:1034228-000092
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAKIBARA, SHIGESHI
Exec Dt:
09/07/2015
2
TAKADA, AKIO
Exec Dt:
09/07/2015
3
FUTAKAMI, SHINTARO
Exec Dt:
09/07/2015
4
KOIKE, NOBUYUKI
Exec Dt:
09/07/2015
Assignee
1
DEXERIALS CORPORATION
GATE CITY OSAKI, EAST TOWER 8TH FLOOR
11-2, OSAKI 1-CHOME
SHINAGAWA-KU, TOKYO, JAPAN 141-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9687809
US20160089652
14865054
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:044869/0816   Pages: 6
Recorded: 02/08/2018
Attorney Dkt #:18549/021001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKADA, AKIO
Exec Dt:
01/22/2018
2
KUMAGAI, SEIJI
Exec Dt:
01/18/2018
3
SAGAWA, HIDETO
Exec Dt:
01/22/2018
4
KIMURA, TAKAHIRO
Exec Dt:
01/22/2018
5
SHIBUYA, KAZUYUKI
Exec Dt:
01/22/2018
6
SUGAWARA, TOSHIAKI
Exec Dt:
01/23/2018
7
SAKAKIBARA, SHIGESHI
Exec Dt:
01/22/2018
8
MATSUNO, YUSUKE
Exec Dt:
01/22/2018
Assignee
1
DEXERIALS CORPORATION
GATE CITY OSAKI, EAST TOWER 8F
1-11-2 OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 141-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10436964
US20180224589
15888332
Correspondence name and address
JONATHAN P. OSHA
909 FANNIN ST. , SUITE 3500
HOUSTON, TX 77010
Assignment: 4
Reel/Frame:047167/0777   Pages: 6
Recorded: 10/15/2018
Attorney Dkt #:18549/035001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKADA, AKIO
Exec Dt:
09/25/2018
2
SHIBUYA, KAZUYUKI
Exec Dt:
08/28/2018
3
SAKAKIBARA, SHIGESHI
Exec Dt:
08/28/2018
4
SUGAWARA, TOSHIAKI
Exec Dt:
08/30/2018
5
MATSUNO, YUSUKE
Exec Dt:
08/28/2018
Assignee
1
DEXERIALS CORPORATION
GATE CITY OSAKI, EAST TOWER 8F
1-11-2 OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 141-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11029458
US20190094438
16145716
Correspondence name and address
JONATHAN P. OSHA
909 FANNIN, SUITE 3500
TWO HOUSTON CENTER
HOUSTON, TX 77010
Assignment: 5
Reel/Frame:051553/0871   Pages: 6
Recorded: 01/09/2020
Attorney Dkt #:190028
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INVENTORS' EXECUTION DATES PREVIOUSLY RECORDED ON REEL 051388 FRAME 0181. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SAKAKIBARA, SHIGESHI
Exec Dt:
12/11/2019
2
TAKADA, AKIO
Exec Dt:
12/24/2019
3
SHIBUYA, KAZUYUKI
Exec Dt:
12/11/2019
4
SUGAWARA, TOSHIAKI
Exec Dt:
12/16/2019
5
MATSUNO, YUUSUKE
Exec Dt:
12/11/2019
Assignee
1
DEXERIALS CORPORATION
GATE CITY OSAKI, EAST TOWER 8F
1-11-2, OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 1410032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210302639
16627638
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 6
Reel/Frame:051388/0181   Pages: 5
Recorded: 12/30/2019
Attorney Dkt #:190028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAKIBARA, SHIGESHI
Exec Dt:
12/24/2019
2
TAKADA, AKIO
Exec Dt:
12/11/2019
3
SHIBUYA, KAZUYUKI
Exec Dt:
12/11/2019
4
SUGAWARA, TOSHIAKI
Exec Dt:
12/11/2019
5
MATSUNO, YUUSUKE
Exec Dt:
12/16/2019
Assignee
1
DEXERIALS CORPORATION
GATE CITY OSAKI, EAST TOWER 8F
1-11-2, OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 1410032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210302639
16627638
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 7
Reel/Frame:053332/0460   Pages: 6
Recorded: 07/28/2020
Attorney Dkt #:18549-068001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBUYA, KAZUYUKI
Exec Dt:
01/31/2020
2
SAKAKIBARA, SHIGESHI
Exec Dt:
01/31/2020
3
SUGAWARA, TOSHIAKI
Exec Dt:
01/31/2020
4
MATSUNO, YUSUKE
Exec Dt:
01/31/2020
5
TAKADA, AKIO
Exec Dt:
02/27/2020
Assignee
1
DEXERIALS CORPORATION
GATE CITY OSAKI, EAST TOWER 8F, 1-11-2 OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 1410032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10928574
US20200341179
16963442
Correspondence name and address
JONATHAN P. OSHA
909 FANNIN ST
TWO HOUSTON CENTER
HOUSTON, TX 77010
Assignment: 8
Reel/Frame:051878/0832   Pages: 6
Recorded: 02/20/2020
Attorney Dkt #:4796.011US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBUYA, KAZUYUKI
Exec Dt:
02/05/2020
2
SAKAKIBARA, SHIGESHI
Exec Dt:
02/05/2020
3
SUGAWARA, TOSHIAKI
Exec Dt:
02/05/2020
4
MATSUNO, YUSUKE
Exec Dt:
02/05/2020
5
TAKADA, AKIO
Exec Dt:
02/05/2020
Assignee
1
DEXERIALS CORPORATION
GATE CITY OSAKI EAST TOWER 8F, 1-11-2
TOKYO, JAPAN 141-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11112550
US20200209451
16640609
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:052755/0365   Pages: 8
Recorded: 05/22/2020
Attorney Dkt #:4796.011US1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY ADDRESS PREVIOUSLY RECORDED ON REEL 051878 FRAME 0832. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SHIBUYA, KAZUYUKI
Exec Dt:
02/05/2020
2
SAKAKIBARA, SHIGESHI
Exec Dt:
02/05/2020
3
SUGAWARA, TOSHIAKI
Exec Dt:
02/05/2020
4
MATSUNO, SUGAWARA YUSUKE
Exec Dt:
02/05/2020
5
TAKADA, AKIO
Exec Dt:
02/05/2020
Assignee
1
DEXERIALS CORPORATION
GATE CITY OSAKI EAST TOWER 8F, 1-11-2
OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 141-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11112550
US20200209451
16640609
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:053187/0519   Pages: 11
Recorded: 07/13/2020
Attorney Dkt #:4796.011US1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF INVENTOR " YUSUKE MATSUNO" THAT WAS INCORRECTLY RECOREDED AS "SUGAWARA YUSUKE MATSUNO" PREVIOUSLY RECORDED AT REEL: 052755 FRAME: 0365. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SHIBUYA, KAZUYUKI
Exec Dt:
02/05/2020
2
SAKAKIBARA, SHIGESHI
Exec Dt:
02/05/2020
3
SUGAWARA, TOSHIAKI
Exec Dt:
02/05/2020
4
MATSUNO, YUSUKE
Exec Dt:
02/05/2020
5
TAKADA, AKIO
Exec Dt:
02/05/2020
Assignee
1
DEXERIALS CORPORATION
GATE CITY OSAKI EAST TOWER 8F, 1-11-2
OSAKI, SHINAGAWA-KU
TOKYO, 141-0032, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11112550
US20200209451
16640609
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:054026/0315   Pages: 7
Recorded: 10/12/2020
Attorney Dkt #:4796.012US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBUYA, KAZUYUKI
Exec Dt:
04/10/2020
2
SAKAKIBARA, SHIGESHI
Exec Dt:
04/10/2020
3
SUGAWARA, TOSHIAKI
Exec Dt:
04/10/2020
4
MATSUNO, YUSUKE
Exec Dt:
04/10/2020
5
TAKADA, AKIO
Exec Dt:
04/10/2020
Assignee
1
DEXERIALS CORPORATION
GATE CITY OSAKI EAST TOWER 8F, 1-11-2 OSAKI, SHINAGAWA-KU
TOKYO, 141-0032, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11500140
US20210208323
16755441
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
1600 TCF TOWER 121 SOUTH EIGHTH STREET
121 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:052761/0957   Pages: 9
Recorded: 05/27/2020
Attorney Dkt #:18549-071001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBUYA, KAZUYUKI
Exec Dt:
04/23/2020
2
SAKAKIBARA, SHIGESHI
Exec Dt:
04/23/2020
3
SUGAWARA, TOSHIAKI
Exec Dt:
04/23/2020
4
MATSUNO, YUSUKE
Exec Dt:
04/23/2020
5
TAKADA, AKIO
Exec Dt:
04/23/2020
Assignee
1
DEXERIALS CORPORATION
GATE CITY OSAKI, EAST TOWER 8F
1-11-2 OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 141-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11579350
US20200355860
16867146
Correspondence name and address
THOMAS K. SCHERER
909 FANNIN ST
STE3500
HOUSTON, TX 77071
Assignment: 13
Reel/Frame:053241/0005   Pages: 7
Recorded: 07/17/2020
Attorney Dkt #:18549-075001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBUYA, KAZUYUKI
Exec Dt:
05/27/2020
2
SAKAKIBARA, SHIGESHI
Exec Dt:
05/27/2020
3
SUGAWARA, TOSHIAKI
Exec Dt:
05/27/2020
4
MATSUNO, YUSUKE
Exec Dt:
05/27/2020
5
TAKADA, AKIO
Exec Dt:
05/14/2020
Assignee
1
DEXERIALS CORPORATION
GATE CITY OSAKI, EAST TOWER 8F,
1-11-2 OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 141-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11009789
US20210011374
16961563
Correspondence name and address
THOMAS K. SCHERER
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 14
Reel/Frame:052941/0238   Pages: 6
Recorded: 06/15/2020
Attorney Dkt #:4796.014US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBUYA, KAZUYUKI
Exec Dt:
05/28/2020
2
SAKAKIBARA, SHIGESHI
Exec Dt:
05/28/2020
3
SUGAWARA, TOSHIAKI
Exec Dt:
05/28/2020
4
MATSUNO, YUSUKE
Exec Dt:
05/28/2020
5
TAKADA, AKIO
Exec Dt:
05/28/2020
Assignee
1
DEXERIALS CORPORATION
GATE CITY OSAKI EAST TOWER 8F, 1-11-2
OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 141-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11543702
US20210055591
16901699
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 15
Reel/Frame:054407/0008   Pages: 7
Recorded: 11/18/2020
Attorney Dkt #:18549-086001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKADA, AKIO
Exec Dt:
11/05/2020
2
SHIBUYA, KAZUYUKI
Exec Dt:
11/05/2020
3
SAKAKIBARA, SHIGESHI
Exec Dt:
11/05/2020
4
SUGAWARA, TOSHIAKI
Exec Dt:
11/05/2020
5
MATSUNO, YUSUKE
Exec Dt:
11/05/2020
Assignee
1
DEXERIALS CORPORATION
GATE CITY OSAKI, EAST TOWER 8F, 1-11-2 OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 141-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11966068
US20210072446
17054404
Correspondence name and address
JONATHAN P. OSHA
909 FANNIN ST
TWO HOUSTON CENTER
HOUSTON, TX 77010
Assignment: 16
Reel/Frame:054505/0456   Pages: 7
Recorded: 12/01/2020
Attorney Dkt #:18549-085001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBUYA, KAZUYUKI
Exec Dt:
11/06/2020
2
SAKAKIBARA, SHIGESHI
Exec Dt:
11/06/2020
3
SUGAWARA, TOSHIAKI
Exec Dt:
11/06/2020
4
MATSUNO, YUSUKE
Exec Dt:
11/06/2020
5
TAKADA, AKIO
Exec Dt:
11/06/2020
Assignee
1
DEXERIALS CORPORATION
GATE CITY OSAKI, EAST TOWER 8F,
1-11-2 OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 141-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210199869
17058396
Correspondence name and address
THOMAS K. SCHERER
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010

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