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Patent Assignment Assignor Details
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Assignor Name : KIKKAWA, YUKI
Total Assignments: 17
Assignment: 1
Reel/Frame:035078/0254   Pages: 6
Recorded: 03/03/2015
Attorney Dkt #:101621-70 BSL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIKASHIGE, YOUHEI
Exec Dt:
02/12/2015
2
FUKUTA, KENJI
Exec Dt:
02/12/2015
3
YAMAGUCHI, MASAO
Exec Dt:
02/12/2015
4
KIKKAWA, YUKI
Exec Dt:
02/12/2015
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO
SHUNAN-SHI, YAMAGUCHI, JAPAN 7458648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150171453
14414620
Correspondence name and address
LONDA, BRUCE S.
NORRIS MCLAUGHLIN & MARCUS P.A.
875 THIRD AVE, 8TH FLOOR
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:053466/0501   Pages: 3
Recorded: 08/12/2020
Attorney Dkt #:919.0091
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMODA, TAKAFUMI
Exec Dt:
07/30/2020
2
NEGISHI, TAKAYUKI
Exec Dt:
07/30/2020
3
KIKKAWA, YUKI
Exec Dt:
07/30/2020
4
TONO, SEIJI
Exec Dt:
07/30/2020
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 745-8648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11390829
US20210062115
16962260
Correspondence name and address
CAHN & SAMUELS LLP
1100 17TH STREET NW
SUITE 401
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:054440/0644   Pages: 3
Recorded: 11/23/2020
Attorney Dkt #:919.0096
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMODA, TAKAFUMI
Exec Dt:
09/28/2020
2
KIKKAWA, YUKI
Exec Dt:
09/28/2020
3
NEGISHI, TAKAYUKI
Exec Dt:
09/28/2020
4
TONO, SEIJI
Exec Dt:
09/28/2020
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 745-8648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11572533
US20210309942
17057207
Correspondence name and address
CAHN & SAMUELS, LLP
1100 17TH STREET, NW, SUITE 401
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:054430/0240   Pages: 4
Recorded: 11/20/2020
Attorney Dkt #:2020-2894A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMODA, TAKAFUMI
Exec Dt:
10/16/2020
2
KIKKAWA, YUKI
Exec Dt:
10/16/2020
3
SATO, TOMOAKI
Exec Dt:
10/16/2020
4
NEGISHI, TAKAYUKI
Exec Dt:
10/16/2020
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 745-8648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11390577
US20210155878
16953754
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:054955/0266   Pages: 10
Recorded: 01/19/2021
Attorney Dkt #:2021-0085A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMODA, TAKAFUMI
Exec Dt:
12/23/2020
2
SATO, TOMOAKI
Exec Dt:
12/23/2020
3
KIKKAWA, YUKI
Exec Dt:
12/23/2020
4
NEGISHI, TAKAYUKI
Exec Dt:
12/23/2020
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 745-8648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11674230
US20210388508
17261387
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW, SUITE 500
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:055163/0280   Pages: 10
Recorded: 02/05/2021
Attorney Dkt #:2021-0218A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, TOMOAKI
Exec Dt:
01/20/2021
2
KIKKAWA, YUKI
Exec Dt:
01/22/2021
3
SHIMODA, TAKAFUMI
Exec Dt:
01/20/2021
4
NEGISHI, TAKAYUKI
Exec Dt:
01/20/2021
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 745-8648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11932590
US20210340095
17266283
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:056689/0909   Pages: 10
Recorded: 06/28/2021
Attorney Dkt #:2021-1227A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKKAWA, YUKI
Exec Dt:
04/22/2021
2
SATO, TOMOAKI
Exec Dt:
04/22/2021
3
SHIMODA, TAKAFUMI
Exec Dt:
05/07/2021
4
NEGISHI, TAKAYUKI
Exec Dt:
05/12/2021
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 745-8648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220073820
17419058
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:056821/0354   Pages: 12
Recorded: 07/12/2021
Attorney Dkt #:2021-0970A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMODA, TAKAFUMI
Exec Dt:
05/31/2021
2
KIKKAWA, YUKI
Exec Dt:
06/01/2021
3
NEGISHI, TAKAYUKI
Exec Dt:
06/06/2021
4
TONO, SEIJI
Exec Dt:
06/11/2021
5
SATO, TOMOAKI
Exec Dt:
05/31/2021
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 745-8648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220010206
17294148
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:058395/0510   Pages: 4
Recorded: 12/15/2021
Attorney Dkt #:P64083
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, TOMOAKI
Exec Dt:
11/19/2021
2
KIKKAWA, YUKI
Exec Dt:
11/19/2021
3
SHIMODA, TAKAFUMI
Exec Dt:
11/19/2021
4
NEGISHI, TAKAYUKI
Exec Dt:
11/19/2021
5
MAEDA, SHIGENORI
Exec Dt:
11/19/2021
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 7458648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220316996
17619310
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 10
Reel/Frame:059049/0776   Pages: 10
Recorded: 02/18/2022
Attorney Dkt #:2022-0244A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKKAWA, YUKI
Exec Dt:
12/22/2021
2
SATO, TOMOAKI
Exec Dt:
12/22/2021
3
SHIMODA, TAKAFUMI
Exec Dt:
12/22/2021
4
NEGISHI, TAKAYUKI
Exec Dt:
12/22/2021
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 7458648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220298416
17636539
Correspondence name and address
WENDEROTH, LIND & PONACK L.L.P
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:059227/0079   Pages: 8
Recorded: 03/10/2022
Attorney Dkt #:P64887
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, TOMOAKI
Exec Dt:
01/31/2022
2
KIKKAWA, YUKI
Exec Dt:
01/31/2022
3
SHIMODA, TAKAFUMI
Exec Dt:
02/14/2022
4
NEGISHI, TAKAYUKI
Exec Dt:
02/03/2022
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 745-8648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220411937
17642059
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 12
Reel/Frame:060191/0661   Pages: 6
Recorded: 06/14/2022
Attorney Dkt #:2022-0576A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKKAWA, YUKI
Exec Dt:
04/22/2022
2
SATO, TOMOAKI
Exec Dt:
05/30/2022
3
NEGISHI, TAKAYUKI
Exec Dt:
04/25/2022
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 745-8648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220328320
17708596
Correspondence name and address
WENDEROTH, LIND & PONACK L.L.P
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:060889/0692   Pages: 10
Recorded: 08/24/2022
Attorney Dkt #:2022-1691A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, TOMOAKI
Exec Dt:
07/06/2022
2
KIKKAWA, YUKI
Exec Dt:
07/01/2022
3
SHIMODA, TAKAFUMI
Exec Dt:
06/30/2022
4
NEGISHI, TAKAYUKI
Exec Dt:
06/30/2022
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 745-8648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230207329
17801964
Correspondence name and address
WENDEROTH, LIND & PONACK L.L.P
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:061255/0645   Pages: 10
Recorded: 09/29/2022
Attorney Dkt #:2022-1904A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKKAWA, YUKI
Exec Dt:
08/04/2022
2
SATO, TOMOAKI
Exec Dt:
08/16/2022
3
SHIMODA, TAKAFUMI
Exec Dt:
08/10/2022
4
NEGISHI, TAKAYUKI
Exec Dt:
08/08/2022
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 745-8648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230126771
17915697
Correspondence name and address
WENDEROTH, LIND & PONACK L.L.P
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:062603/0086   Pages: 10
Recorded: 02/06/2023
Attorney Dkt #:2023-0152A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMODA, TAKAFUMI
Exec Dt:
11/09/2022
2
KIKKAWA, YUKI
Exec Dt:
11/09/2022
3
SATO, TOMOAKI
Exec Dt:
11/09/2022
4
NEGISHI, TAKAYUKI
Exec Dt:
11/09/2022
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 745-8648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240014045
18019942
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 16
Reel/Frame:063977/0202   Pages: 12
Recorded: 06/16/2023
Attorney Dkt #:2023-0952A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, KOHEI
Exec Dt:
03/28/2023
2
SATO, TOMOAKI
Exec Dt:
03/28/2023
3
KIKKAWA, YUKI
Exec Dt:
03/28/2023
4
SHIMODA, TAKAFUMI
Exec Dt:
03/28/2023
5
NEGISHI, TAKAYUKI
Exec Dt:
03/28/2023
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 745-8648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240087911
18267880
Correspondence name and address
WENDEROTH, LIND & PONACK L.L.P
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 17
Reel/Frame:064033/0312   Pages: 12
Recorded: 06/22/2023
Attorney Dkt #:2023-0941A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKKAWA, YUKI
Exec Dt:
05/10/2023
2
SATO, TOMOAKI
Exec Dt:
05/11/2023
3
SAITO, KOHEI
Exec Dt:
05/10/2023
4
YARIMIZU, HIROTO
Exec Dt:
05/10/2023
5
NEGISHI, TAKAYUKI
Exec Dt:
05/10/2023
Assignee
1
TOKUYAMA CORPORATION
1-1, MIKAGE-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 7458648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240055272
18269195
Correspondence name and address
WENDEROTH, LIND & PONACK L.L.P
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036

Search Results as of: 04/29/2024 06:37 PM
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