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Patent Assignment Assignor Details
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Assignor Name : OGIHARA, KATSUYA
Total Assignments: 9
Assignment: 1
Reel/Frame:052254/0282   Pages: 2
Recorded: 03/29/2020
Attorney Dkt #:HARAK-38352.251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROTA, KENJI
Exec Dt:
12/16/2019
2
OGIHARA, KATSUYA
Exec Dt:
12/16/2019
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 7458648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200277197
16652051
Correspondence name and address
CASIMIR JONES, S.C.
2275 DEMING WAY STE 310
MIDDLETON, WI 53562
Assignment: 2
Reel/Frame:052396/0199   Pages: 2
Recorded: 04/14/2020
Attorney Dkt #:HARAK-38402.251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROTA, KENJI
Exec Dt:
01/28/2020
2
OGIHARA, KATSUYA
Exec Dt:
01/28/2020
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 7458648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10933396
US20200306713
16756041
Correspondence name and address
ROBERT GOETZ
CASIMIR JONES, S.C.
2275 DEMING WAY, STE 310
MIDDLETON, WI 53562
Assignment: 3
Reel/Frame:052396/0240   Pages: 2
Recorded: 04/14/2020
Attorney Dkt #:HARAK-38403.251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROTA, KENJI
Exec Dt:
02/04/2020
2
OGIHARA, KATSUYA
Exec Dt:
02/04/2020
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 7458648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11241666
US20200306714
16756042
Correspondence name and address
ROBERT GOETZ
CASIMIR JONES, S.C.
2275 DEMING WAY, STE 310
MIDDLETON, WI 53562
Assignment: 4
Reel/Frame:052254/0284   Pages: 2
Recorded: 03/29/2020
Attorney Dkt #:HARAK-38351.251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROTA, KENJI
Exec Dt:
02/07/2020
2
OGIHARA, KATSUYA
Exec Dt:
02/07/2020
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 7458648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11007499
US20200276552
16652050
Correspondence name and address
CASIMIR JONES, S.C.
2275 DEMING WAY STE 310
MIDDLETON, WI 53562
Assignment: 5
Reel/Frame:052710/0814   Pages: 2
Recorded: 05/20/2020
Attorney Dkt #:HARAK-38502.251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROTA, KENJI
Exec Dt:
03/18/2020
2
OGIHARA, KATSUYA
Exec Dt:
03/18/2020
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 7458648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200339427
16765379
Correspondence name and address
ROBERT GOETZ
CASIMIR JONES, S.C.
2275 DEMING WAY, STE 310
MIDDLETON, WI 53562
Assignment: 6
Reel/Frame:052709/0094   Pages: 2
Recorded: 05/20/2020
Attorney Dkt #:HARAK-38500.251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROTA, KENJI
Exec Dt:
03/23/2020
2
OGIHARA, KATSUYA
Exec Dt:
03/23/2020
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 7458648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11612869
US20200368705
16765071
Correspondence name and address
CASIMIR JONES, S.C.
2275 DEMING WAY STE 310
MIDDLETON, WI 53562
Assignment: 7
Reel/Frame:052709/0205   Pages: 2
Recorded: 05/20/2020
Attorney Dkt #:HARAK-38501.251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROTA, KENJI
Exec Dt:
04/01/2020
2
OGIHARA, KATSUYA
Exec Dt:
04/01/2020
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 7458648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11071961
US20200353435
16765074
Correspondence name and address
CASIMIR JONES, S.C.
2275 DEMING WAY STE 310
MIDDLETON, WI 53562
Assignment: 8
Reel/Frame:056664/0347   Pages: 3
Recorded: 06/25/2021
Attorney Dkt #:919.0104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGIHARA, KATSUYA
Exec Dt:
05/17/2021
2
IIYAMA, SHOJI
Exec Dt:
05/17/2021
3
MATSUMURA, KUNIHIKO
Exec Dt:
05/17/2021
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 745-8648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220064009
17418291
Correspondence name and address
CAHN & SAMUELS LLP
1100 17TH STREET NW
SUITE 401
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:057335/0750   Pages: 3
Recorded: 08/31/2021
Attorney Dkt #:919.0107
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGIHARA, KATSUYA
Exec Dt:
07/26/2021
2
IIYAMA, SHOJI
Exec Dt:
07/26/2021
3
MATSUMURA, KUNIHIKO
Exec Dt:
07/26/2021
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 745-8648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220162079
17435056
Correspondence name and address
CAHN & SAMUELS LLP
1100 17TH STREET NW
SUITE 401
WASHINGTON, DC, 20036 UNITED STATES

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