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Patent Assignment Assignee Details
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Assignee Name : BIZEN CHEMICAL CO., LTD.
Total Assignments: 17
Assignment: 1
Reel/Frame:015241/0852   Pages: 3
Recorded: 10/13/2004
Attorney Dkt #:49288.0600
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUNAGA, KAZUYOSHI
Exec Dt:
07/14/2004
2
ISHIHARA, TAKAFUMI
Exec Dt:
07/14/2004
Assignee
1
BIZEN CHEMICAL CO., LTD.
363, TOKUDOMI, KUMAYAMACHO, AKAIWA-GUN
OKAYAMA, JAPAN 709-0716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7396543
US20050048142
10497694
Correspondence name and address
SNELL & WILMER
ONE ARIZONA CENTER
400 EAST VAN BUREN
PHOENIX, AZ 850040001
Assignment: 2
Reel/Frame:021144/0399   Pages: 3
Recorded: 06/24/2008
Attorney Dkt #:49288.0617
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUNAGA, KAZUYOSHI
Exec Dt:
07/14/2004
2
ISHIHARA, TAKAFUMI
Exec Dt:
07/14/2004
Assignee
1
BIZEN CHEMICAL CO., LTD.
363, TOKUDOMI, KUMAYAMACHI, AKAIWA-GUN
OKAYAMA, JAPAN 709-0716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080262217
12145256
Correspondence name and address
SNELL & WILMER L.L.P. (MAIN)
ONE ARIZONA CENTER, 400 E VAN BUREN ST
HOWARD I SOBELMAN
PHOENIX, AZ 85004-2202
Assignment: 3
Reel/Frame:025671/0426   Pages: 4
Recorded: 01/20/2011
Attorney Dkt #:49288.6300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANADA, TERUYUKI
Exec Dt:
05/12/2010
2
KUYAMA, TORU
Exec Dt:
05/12/2010
3
HADA, TAKAHIKO
Exec Dt:
05/12/2010
4
ISHIHARA, TAKAFUMI
Exec Dt:
05/12/2010
Assignee
1
BIZEN CHEMICAL CO., LTD.
363, TOKUTOMI, AKAIWA-SHI
OKAYAMA, JAPAN 709-0716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110065673
12599369
Correspondence name and address
SNELL & WILMER L.L.P.
ONE ARIZONA CENTER, 400 E VAN BUREN ST
HOWARD I SOBELMAN
PHOENIX, AZ 85004-2202
Assignment: 4
Reel/Frame:031099/0112   Pages: 4
Recorded: 08/28/2013
Attorney Dkt #:49288.06317
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANADA, TERUYUKI
Exec Dt:
05/12/2010
2
KUYAMA, TORU
Exec Dt:
05/12/2010
3
HADA, TAKAHIKO
Exec Dt:
05/12/2010
4
ISHIHARA, TAKAFUMI
Exec Dt:
05/12/2010
Assignee
1
BIZEN CHEMICAL CO., LTD.
363, TOKUTOMI, AKAIWA-SHI
OKAYAMA, JAPAN 709-0716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140005144
14012023
Correspondence name and address
HOWARD SOBELMAN, SNELL & WILMER L.L.P.
400 EAST VAN BUREN
ONE ARIZONA CENTER
PHOENIX, AZ 85004-2202
Assignment: 5
Reel/Frame:026354/0872   Pages: 6
Recorded: 05/27/2011
Attorney Dkt #:1516-0152PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, HIROYUKI
Exec Dt:
03/25/2011
2
KOBAYASHI, HIDEAKI
Exec Dt:
03/24/2011
3
MISAWA, YOSHIHISA
Exec Dt:
04/08/2011
4
URYU, KEISUKE
Exec Dt:
04/07/2011
5
SHIMIZU, YOSHIO
Exec Dt:
05/20/2011
Assignees
1
Q.P. CORPORATION
4-13, SHIBUYA 1-CHOME, SHIBUYA-KU
TOKYO, JAPAN 150-0002
2
BIZEN CHEMICAL CO., LTD.
363 TOKUTOMI
AKAIWA-SHI, OKAYAMA, JAPAN 709-0716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8680305
US20110224452
13062969
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
PO BOX 747
FALLS CHURCH, VA 22040
Assignment: 6
Reel/Frame:029932/0396   Pages: 3
Recorded: 03/06/2013
Attorney Dkt #:49288.7500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUNAGA, KENJI
Exec Dt:
03/04/2013
2
SHIMIZU, YOSHIO
Exec Dt:
03/04/2013
3
TAKAMOTO, MIKIYA
Exec Dt:
03/04/2013
4
KANADA, TERUYUKI
Exec Dt:
03/04/2013
Assignee
1
BIZEN CHEMICAL CO., LTD.
363 TOKUTOMI
AKAIWA-SHI, OKAYAMA, JAPAN 709-0716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130165514
13816627
Correspondence name and address
HOWARD I. SOBELMAN,SNELL & WILMER L.L.P.
400 EAST VAN BUREN
ONE ARIZONA CENTER
PHOENIX, AZ 85004
Assignment: 7
Reel/Frame:032580/0296   Pages: 2
Recorded: 04/02/2014
Attorney Dkt #:012114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NOF CORPORATION
Exec Dt:
03/17/2014
Assignees
1
SUNTORY HOLDINGS LIMITED
1-40, DOJIMAHAMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8203
2
BIZEN CHEMICAL CO., LTD.
363 TOKUTOMI
AKAIWA-SHI, OKAYAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6432468
NONE
08776297
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 8
Reel/Frame:037614/0839   Pages: 6
Recorded: 01/28/2016
Attorney Dkt #:150134.401USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, YOSHIO
Exec Dt:
12/11/2015
2
TABATA, HIROSHI
Exec Dt:
12/11/2015
3
MANKURA, MITSUMASA
Exec Dt:
12/11/2015
Assignee
1
BIZEN CHEMICAL CO., LTD.
363 TOKUTOMI
AKAIWA-SHI
OKAYAMA, JAPAN 7090716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160193546
14908512
Correspondence name and address
STEPHEN J. ROSENMAN, PH.D.
SEED IP LAW GROUP PLLC
701 FIFTH AVENUE, SUITE 5400
SEATTLE, WA 98104
Assignment: 9
Reel/Frame:037838/0669   Pages: 5
Recorded: 02/26/2016
Attorney Dkt #:150134.402USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, YOSHIO
Exec Dt:
01/05/2016
2
URYU, KEISUKE
Exec Dt:
01/05/2016
3
TAIRA, TETSURO
Exec Dt:
01/05/2016
4
FUJII, JUN
Exec Dt:
01/05/2016
Assignee
1
BIZEN CHEMICAL CO., LTD.
363 TOKUTOMI
AKAIWA-SHI
OKAYAMA, JAPAN 7090716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10240172
US20160208296
14914804
Correspondence name and address
STEPHEN J. ROSENMAN, PH.D.
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 10
Reel/Frame:039333/0938   Pages: 6
Recorded: 08/03/2016
Attorney Dkt #:150134.403USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, YOSHIO
Exec Dt:
07/26/2016
2
BAMBA, NAOMICHI
Exec Dt:
07/26/2016
3
MANKURA, MITSUMASA
Exec Dt:
07/26/2016
Assignee
1
BIZEN CHEMICAL CO., LTD.
363 TOKUTOMI, AKAIWA-SHI
OKAYAMA, JAPAN 7090716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10005712
US20170166512
15116176
Correspondence name and address
SEED IP LAW GROUP PLLC
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 11
Reel/Frame:039554/0589   Pages: 4
Recorded: 08/26/2016
Attorney Dkt #:150134.404USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUSIMA, TADAHIRO
Exec Dt:
08/22/2016
2
SHIMIZU, YOSHIO
Exec Dt:
08/22/2016
Assignee
1
BIZEN CHEMICAL CO., LTD.
363 TOKUTOMI, AKAIWA-SHI
OKAYAMA, JAPAN 7090716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160361285
15121728
Correspondence name and address
STEPHEN J. ROSENMAN, PH.D.
SEED IP LAW GROUP PLLC
701 FIFTH AVENUE, SUITE 5400
SEATTLE, WA 98104
Assignment: 12
Reel/Frame:045351/0190   Pages: 6
Recorded: 03/26/2018
Attorney Dkt #:150134.406USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANKURA, MITSUMASA
Exec Dt:
12/27/2017
2
MISAWA, YOSHIHISA
Exec Dt:
12/27/2017
3
SHIMIZU, YOSHIO
Exec Dt:
12/27/2017
Assignee
1
BIZEN CHEMICAL CO., LTD.
363 TOKUTOMI
AKAIWA-SHI, OKAYAMA, JAPAN 7090716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10189770
US20180155268
15577726
Correspondence name and address
STEPHEN J. ROSENMAN, PH.D.
SEED IP LAW GROUP LLP
701 FIFTH AVENUE, SUITE 5400
SEATTLE, WA 98104
Assignment: 13
Reel/Frame:045351/0209   Pages: 7
Recorded: 03/26/2018
Attorney Dkt #:150134.407USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAMBA, NAOMICHI
Exec Dt:
12/27/2017
2
MISAWA, YOSHIHISA
Exec Dt:
12/27/2017
3
TABATA, HIROSHI
Exec Dt:
12/27/2017
4
SHIMIZU, YOSHIO
Exec Dt:
12/27/2017
Assignee
1
BIZEN CHEMICAL CO., LTD.
363 TOKUTOMI
AKAIWA-SHI, OKAYAMA, JAPAN 7090716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10252972
US20180186720
15739533
Correspondence name and address
STEPHEN J. ROSENMAN, PH.D.
SEED IP LAW GROUP LLP
701 FIFTH AVENUE, SUITE 5400
SEATTLE, WA 98104
Assignment: 14
Reel/Frame:045351/0303   Pages: 8
Recorded: 03/26/2018
Attorney Dkt #:150134.405USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABATA, HIROSHI
Exec Dt:
12/27/2017
2
TAIRA, TETSURO
Exec Dt:
12/27/2017
3
FUJII, JUN
Exec Dt:
12/27/2017
4
MISAWA, YOSHIHISA
Exec Dt:
12/27/2017
5
SHIMIZU, YOSHIO
Exec Dt:
12/27/2017
Assignee
1
BIZEN CHEMICAL CO., LTD.
363 TOKUTOMI
AKAIWA-SHI, OKAYAMA, JAPAN 7090716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10196584
US20180148664
15577294
Correspondence name and address
STEPHEN J. ROSENMAN, PH.D.
SEED IP LAW GROUP LLP
701 FIFTH AVENUE SUITE 5400
SEATTLE, WA 98104
Assignment: 15
Reel/Frame:047855/0037   Pages: 9
Recorded: 12/26/2018
Attorney Dkt #:150134.408USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, SHIHO
Exec Dt:
11/26/2018
2
MISAWA, YOSHIHISA
Exec Dt:
11/26/2018
3
BABA, NAOMICHI
Exec Dt:
11/26/2018
4
TABATA, HIROSHI
Exec Dt:
11/26/2018
5
TSUSHIMA, TADAHIRO
Exec Dt:
11/26/2018
6
FUJII, JUN
Exec Dt:
11/26/2018
Assignee
1
BIZEN CHEMICAL CO., LTD.
363 TOKUTOMI
AKAIWA-SHI, OKAYAMA, JAPAN 7090716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11198893
US20200140903
16313437
Correspondence name and address
STEPHEN J. ROSENMAN, PH.D.
SEED IP LAW GROUP LLP
701 FIFTH AVENUE, SUITE 5400
SEATTLE, WA 98104
Assignment: 16
Reel/Frame:053627/0365   Pages: 6
Recorded: 08/28/2020
Attorney Dkt #:150134.409USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAMBA, NAOMICHI
Exec Dt:
08/19/2020
2
TSUSHIMA, TADAHIRO
Exec Dt:
08/19/2020
3
MISAWA, YOSHIHISA
Exec Dt:
08/19/2020
Assignee
1
BIZEN CHEMICAL CO., LTD.
363 TOKUTOMI
AKAIWA-SHI, OKAYAMA, JAPAN 7090716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11230704
US20210115411
16976431
Correspondence name and address
STEPHEN J. ROSENMAN, PH.D.
SEED IP LAW GROUP LLP
701 FIFTH AVENUE, SUITE 5400
SEATTLE, WA 98104
Assignment: 17
Reel/Frame:062396/0864   Pages: 6
Recorded: 01/17/2023
Attorney Dkt #:0223.0101-PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKAMATSU, JUNICHIRO
Exec Dt:
12/19/2022
2
MATSUMOTO, MICHIKO
Exec Dt:
12/16/2022
3
HIRANO, HIROTAKA
Exec Dt:
12/16/2022
4
WATANABE, HITOMI
Exec Dt:
12/22/2022
5
HAKATA, KOKI
Exec Dt:
12/16/2022
6
URYU, KEISUKE
Exec Dt:
12/16/2022
7
MARU, ISAFUMI
Exec Dt:
12/19/2022
Assignee
1
BIZEN CHEMICAL CO., LTD.
363, TOKUDOMI
AKAIWA-SHI, OKAYAMA, JAPAN 7090716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230276836
18005768
Correspondence name and address
MH2 TECHNOLOGY LAW GROUP, LLP
1951 KIDWELL DRIVE
SUITE 310
TYSONS CORNER, VA 22182

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