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Patent Assignment Assignor Details
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Assignor Name : KAMIYAMA, RYOJI
Total Assignments: 24
Assignment: 1
Reel/Frame:032740/0085   Pages: 3
Recorded: 04/23/2014
Attorney Dkt #:940131.503
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, MASAMITSU
Exec Dt:
04/21/2014
2
KAMIYAMA, RYOJI
Exec Dt:
04/21/2014
3
YAMASHITA, SHIGERU
Exec Dt:
04/21/2014
Assignee
1
WACOM CO., LTD.
2-510-1 TOYONODAI, KAZO-SHI
SAITAMA, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9513719
US20150035807
14259049
Correspondence name and address
SEED IP LAW GROUP PLLC
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 2
Reel/Frame:035738/0084   Pages: 3
Recorded: 05/28/2015
Attorney Dkt #:940131.522USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIE, TOSHIHIKO
Exec Dt:
05/25/2015
2
KAMIYAMA, RYOJI
Exec Dt:
05/22/2015
Assignee
1
WACOM CO., LTD.
2-510-1 TOYONODAI, KAZO-SHI
SAITAMA, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9600095
US20160162049
14648233
Correspondence name and address
SEED INTELLECTUAL PROPERTY LAW GROUP PLL
701 FIFTH AVE
SUITE 5400
SEATTLE, WA 98104
Assignment: 3
Reel/Frame:040734/0093   Pages: 4
Recorded: 12/14/2016
Attorney Dkt #:940131.625C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIE, TOSHIHIKO
Exec Dt:
12/12/2016
2
KAMIYAMA, RYOJI
Exec Dt:
12/12/2016
3
YAMASHITA, SHIGERU
Exec Dt:
12/12/2016
Assignee
1
WACOM CO., LTD.
2-510-1 TOYONODAI, KAZO-SHI
SAITAMA, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10152144
US20170090605
15378008
Correspondence name and address
JOHN WAKELEY
SEED IP LAW GROUP LLP 701 5TH AVE STE 5400
SEATTLE, WA 98104
Assignment: 4
Reel/Frame:043426/0133   Pages: 4
Recorded: 08/28/2017
Attorney Dkt #:940131.651C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIYAMA, RYOJI
Exec Dt:
08/23/2017
2
HORIE, TOSHIHIKO
Exec Dt:
08/23/2017
Assignee
1
WACOM CO., LTD.
2-510-1 TOYONODAI, KAZO-SHI
SAITAMA, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10459539
US20170357340
15688135
Correspondence name and address
SEED INTELLECTUAL PROPERTY LAW GROUP LLP
701 FIFTH AVE
SUITE 5400
SEATTLE, WA 98104
Assignment: 5
Reel/Frame:043658/0281   Pages: 4
Recorded: 09/21/2017
Attorney Dkt #:940131.654C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIYAMA, RYOJI
Exec Dt:
09/15/2017
2
OGATA, MAMORU
Exec Dt:
09/19/2017
3
NAGASE, OSAMU
Exec Dt:
09/19/2017
Assignee
1
WACOM CO., LTD.
2-510-1 TOYONODAI, KAZO-SHI
SAITAMA, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10474253
US20180011560
15711801
Correspondence name and address
SEED INTELLECTUAL PROPERTY LAW GROUP LLP
701 FIFTH AVE
SUITE 5400
SEATTLE, WA 98104
Assignment: 6
Reel/Frame:044317/0315   Pages: 6
Recorded: 12/06/2017
Attorney Dkt #:940131.663C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIE, TOSHIHIKO
Exec Dt:
11/27/2017
2
ITO, MASAMITSU
Exec Dt:
11/27/2017
3
YAMASHITA, SHIGERU
Exec Dt:
11/28/2017
4
TAKIGUCHI, HIDETAKA
Exec Dt:
11/27/2017
5
KAMIYAMA, RYOJI
Exec Dt:
11/28/2017
Assignee
1
WACOM CO., LTD.
2-510-1 TOYONODAI, KAZO-SHI
SAITAMA, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10345930
US20180081458
15829508
Correspondence name and address
SEED IP LAW GROUP LLP
701 FIFTH AVENUE, SUITE 5400
SEATTLE, WA 98104
Assignment: 7
Reel/Frame:046714/0934   Pages: 4
Recorded: 08/27/2018
Attorney Dkt #:940131.687C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIYAMA, RYOJI
Exec Dt:
08/02/2018
2
HORIE, TOSHIHIKO
Exec Dt:
08/08/2018
Assignee
1
WACOM CO., LTD.
2-510-1, TOYONODAI, KAZO-SHI
SAITAMA, JAPAN 3491148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10678350
US20180364823
16113491
Correspondence name and address
JOHN WAKELEY
SEED INTELLECTUAL PROPERTY LAW GROUP
701 FIFTH AVE, SUITE 5400
SEATTLE, WA 98104
Assignment: 8
Reel/Frame:046942/0206   Pages: 5
Recorded: 09/21/2018
Attorney Dkt #:940131.689C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIYAMA, RYOJI
Exec Dt:
09/19/2018
2
HORIE, TOSHIHIKO
Exec Dt:
09/19/2018
3
YAMASHITA, SHIGERU
Exec Dt:
09/19/2018
Assignee
1
WACOM CO., LTD.
2-510-1 TOYONODAI
KAZO-SHI
SAITAMA, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10739872
US20190025951
16138456
Correspondence name and address
JOHN WAKELEY
SEED IP LAW GROUP LLP
701 FIFTH AVE, SUITE 5400
SEATTLE, WA 98104
Assignment: 9
Reel/Frame:048700/0511   Pages: 6
Recorded: 03/26/2019
Attorney Dkt #:WCOL167613
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIYAMA, RYOJI
Exec Dt:
11/08/2018
2
HORIE, TOSHIHIKO
Exec Dt:
12/10/2018
3
ITO, MASAMITSU
Exec Dt:
11/09/2018
4
YAMASHITA, SHIGERU
Exec Dt:
11/09/2018
Assignee
1
WACOM CO., LTD.
2-510-1, TOYONODAI
KAZO-SHI, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D897341
NONE
29668051
Correspondence name and address
JAKE T. FERDERER
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 10
Reel/Frame:050068/0446   Pages: 4
Recorded: 08/15/2019
Attorney Dkt #:941131.480C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASHITA, SHIGERU
Exec Dt:
08/06/2019
2
KAMIYAMA, RYOJI
Exec Dt:
08/06/2019
3
ITO, MASAMITSU
Exec Dt:
08/06/2019
Assignee
1
WACOM CO., LTD.
2-510-1 TOYONODAI, KAZO-SHI
SAITAMA, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10768720
US20190369758
16542120
Correspondence name and address
SEED INTELLECTUAL PROPERTY LAW GROUP LLP
701 FIFTH AVE
SUITE 5400
SEATTLE, WA 98104
Assignment: 11
Reel/Frame:056912/0114   Pages: 2
Recorded: 07/20/2021
Attorney Dkt #:4002-D189US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAMIYAMA, RYOJI
Exec Dt:
11/09/2020
Assignee
1
WACOM CO., LTD.
2-510-1, TOYONODAI
KAZO-SHI, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D947191
NONE
29755520
Correspondence name and address
MATTHEW D. BALINT, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 12
Reel/Frame:057147/0862   Pages: 4
Recorded: 08/11/2021
Attorney Dkt #:4002-D194US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIYAMA, RYOJI
Exec Dt:
11/09/2020
2
ITO, MASAMITSU
Exec Dt:
11/09/2020
3
HORIE, TOSHIHIKO
Exec Dt:
11/11/2020
Assignee
1
WACOM CO., LTD.
2-510-1, TOYONODAI
KAZO-SHI, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D978966
NONE
29755544
Correspondence name and address
MATTHEW D. BALINT, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 13
Reel/Frame:057148/0304   Pages: 4
Recorded: 08/11/2021
Attorney Dkt #:4002-D193US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIYAMA, RYOJI
Exec Dt:
11/09/2020
2
ITO, MASAMITSU
Exec Dt:
11/09/2020
3
HORIE, TOSHIHIKO
Exec Dt:
11/11/2020
Assignee
1
WACOM CO., LTD.
2-510-1, TOYONODAI
KAZO-SHI, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D947192
NONE
29755539
Correspondence name and address
MATTHEW D. BALINT, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 14
Reel/Frame:057148/0563   Pages: 4
Recorded: 08/11/2021
Attorney Dkt #:4002-D192US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIYAMA, RYOJI
Exec Dt:
11/09/2020
2
ITO, MASAMITSU
Exec Dt:
11/09/2020
3
HORIE, TOSHIHIKO
Exec Dt:
11/11/2020
Assignee
1
WACOM CO., LTD.
2-510-1, TOYONODAI
KAZO-SHI, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D946576
NONE
29755532
Correspondence name and address
MATTHEW D. BALINT, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 15
Reel/Frame:057149/0651   Pages: 2
Recorded: 08/11/2021
Attorney Dkt #:4002-D191US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAMIYAMA, RYOJI
Exec Dt:
11/09/2020
Assignee
1
WACOM CO., LTD.
2-510-1, TOYONODAI
KAZO-SHI, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D946575
NONE
29755525
Correspondence name and address
MATTHEW D. BALINT, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 16
Reel/Frame:057150/0121   Pages: 4
Recorded: 08/11/2021
Attorney Dkt #:4002-D190US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIYAMA, RYOJI
Exec Dt:
11/09/2020
2
ITO, MASAMITSU
Exec Dt:
11/09/2020
3
HORIE, TOSHIHIKO
Exec Dt:
11/11/2020
Assignee
1
WACOM CO., LTD.
2-510-1, TOYONODAI
KAZO-SHI, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D966268
NONE
29755522
Correspondence name and address
MATTHEW D. BALINT, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 17
Reel/Frame:057270/0111   Pages: 4
Recorded: 08/24/2021
Attorney Dkt #:4002-D195US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIYAMA, RYOJI
Exec Dt:
11/09/2020
2
ITO, MASAMITSU
Exec Dt:
11/09/2020
3
HORIE, TOSHIHIKO
Exec Dt:
11/09/2020
Assignee
1
WACOM CO., LTD.
2-510-1, TOYONODAI
KAZO-SHI, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D978243
NONE
29755547
Correspondence name and address
MATTHEW D. BALINT, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 18
Reel/Frame:056075/0573   Pages: 9
Recorded: 04/28/2021
Attorney Dkt #:941131.546C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIYAMA, RYOJI
Exec Dt:
04/20/2021
2
HORIE, TOSHIHIKO
Exec Dt:
04/26/2021
3
ITO, MASAMITSU
Exec Dt:
04/16/2021
4
YAMASHITA, SHIGERU
Exec Dt:
04/26/2021
5
KOSUKE, FUJII
Exec Dt:
04/22/2021
Assignee
1
WACOM CO., LTD.
2-510-1 TOYONODAI, KAZO-SHI
SAITAMA, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11385725
US20210247851
17243399
Correspondence name and address
SEED INTELLECTUAL PROPERTY LAW GROUP LLP
701 FIFTH AVE
SUITE 5400
SEATTLE, WA 98104
Assignment: 19
Reel/Frame:057245/0755   Pages: 3
Recorded: 08/20/2021
Attorney Dkt #:941131.563C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAMIYAMA, RYOJI
Exec Dt:
08/20/2021
Assignee
1
WACOM CO., LTD.
2-510-1 TOYONODAI, KAZO-SHI
SAITAMA, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11809644
US20210382569
17408186
Correspondence name and address
SHOKO I. LEEK
SEED INTELLECTUAL PROPERTY LAW GROUP LLP
701 FIFTH AVENUE, SUITE 5400
SEATTLE, WA 98104
Assignment: 20
Reel/Frame:057955/0625   Pages: 8
Recorded: 10/28/2021
Attorney Dkt #:941131.574C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIYAMA, RYOJI
Exec Dt:
10/06/2021
2
HORIE, TOSHIHIKO
Exec Dt:
10/06/2021
3
ITO, MASAMITSU
Exec Dt:
10/06/2021
4
WATANABE, DAISUKE
Exec Dt:
10/06/2021
Assignee
1
WACOM CO., LTD.
2-510-1 TOYONODAI, KAZO-SHI
SAITAMA, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11573649
US20220050536
17513775
Correspondence name and address
SEED INTELLECTUAL PROPERTY LAW GROUP LLP
701 FIFTH AVE
SUITE 5400
SEATTLE, WA 98104
Assignment: 21
Reel/Frame:059429/0628   Pages: 4
Recorded: 03/29/2022
Attorney Dkt #:941131.597
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAMIYAMA, RYOJI
Exec Dt:
03/28/2022
Assignee
1
WACOM CO., LTD.
2-510-1 TOYONODAI
KAZO-SHI
SAITAMA, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11531410
US20220350427
17706794
Correspondence name and address
SEED INTELLECTUAL PROPERTY LAW GROUP LLP
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 22
Reel/Frame:060842/0422   Pages: 7
Recorded: 08/18/2022
Attorney Dkt #:941131.617C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, DAISUKE
Exec Dt:
08/17/2022
2
KAMIYAMA, RYOJI
Exec Dt:
08/17/2022
3
ITO, MASAMITSU
Exec Dt:
08/17/2022
Assignee
1
WACOM CO., LTD.
2-510-1 TOYONODAI
KAZO-SHI
SAITAMA, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220413639
17889805
Correspondence name and address
SEED INTELLECTUAL PROPERTY LAW GROUP LLP
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 23
Reel/Frame:062302/0823   Pages: 4
Recorded: 01/06/2023
Attorney Dkt #:941131.624C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAMIYAMA, RYOJI
Exec Dt:
11/15/2022
Assignee
1
WACOM CO., LTD.
2-510-1 TOYONODAI, KAZO-SHI
SAITAMA, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11941194
US20230161426
18150703
Correspondence name and address
SEED IP LAW GROUP LLP
701 FIFTH AVE
SUITE 5400
SEATTLE, WA 98104
Assignment: 24
Reel/Frame:064119/0241   Pages: 4
Recorded: 06/29/2023
Attorney Dkt #:941131.670
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAMIYAMA, RYOJI
Exec Dt:
06/12/2023
Assignee
1
WACOM CO., LTD.
2-510-1 TOYONODAI, KAZO-SHI
SAITAMA, JAPAN 349-1148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240028139
18344585
Correspondence name and address
SEED IP LAW GROUP LLP
701 FIFTH AVE
SUITE 5400
SEATTLE, WA 98104

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