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Patent Assignment Assignor Details
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Assignor Name : TSUURA, ATSUSHI
Total Assignments: 11
Assignment: 1
Reel/Frame:052214/0883   Pages: 5
Recorded: 03/24/2020
Attorney Dkt #:191375
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IGUCHI, HIROYUKI
Exec Dt:
02/18/2020
2
TAKAMATSU, YOSHINORI
Exec Dt:
02/18/2020
3
KUDO, YUKI
Exec Dt:
02/18/2020
4
TSUURA, ATSUSHI
Exec Dt:
02/18/2020
5
TSUTSUMI, YOSHIHIRO
Exec Dt:
02/18/2020
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11608438
US20200325334
16828779
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 2
Reel/Frame:052226/0691   Pages: 4
Recorded: 03/25/2020
Attorney Dkt #:5521-0209PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUTSUMI, YOSHIHIRO
Exec Dt:
03/06/2020
2
IGUCHI, HIROYUKI
Exec Dt:
03/06/2020
3
KUDO, YUKI
Exec Dt:
03/06/2020
4
TSUURA, ATSUSHI
Exec Dt:
03/06/2020
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11530324
US20200317916
16828525
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 3
Reel/Frame:053150/0207   Pages: 4
Recorded: 07/08/2020
Attorney Dkt #:5521-0212PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUTSUMI, YOSHIHIRO
Exec Dt:
06/12/2020
2
KUDO, YUKI
Exec Dt:
06/12/2020
3
IGUCHI, HIROYUKI
Exec Dt:
06/12/2020
4
TSUURA, ATSUSHI
Exec Dt:
06/12/2020
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1 , OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210017337
16922481
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 4
Reel/Frame:053334/0439   Pages: 4
Recorded: 07/28/2020
Attorney Dkt #:5521-0213PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUTSUMI, YOSHIHIRO
Exec Dt:
07/06/2020
2
IGUCHI, HIROYUKI
Exec Dt:
07/06/2020
3
TSUURA, ATSUSHI
Exec Dt:
07/06/2020
4
KUSHIHARA, NAOYUKI
Exec Dt:
07/06/2020
5
KUDO, YUKI
Exec Dt:
07/06/2020
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210054152
16941202
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
FALLS CHURCH, VA 22042
Assignment: 5
Reel/Frame:053634/0602   Pages: 4
Recorded: 08/28/2020
Attorney Dkt #:5521-0215PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IGUCHI, HIROYUKI
Exec Dt:
07/21/2020
2
TSUTSUMI, YOSHIHIRO
Exec Dt:
07/21/2020
3
KUDO, YUKI
Exec Dt:
07/21/2020
4
TSUURA, ATSUSHI
Exec Dt:
07/21/2020
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210079219
17005093
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
FALLS CHURCH, VA 22042
Assignment: 6
Reel/Frame:059297/0122   Pages: 5
Recorded: 03/17/2022
Attorney Dkt #:5521-0254PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUURA, ATSUSHI
Exec Dt:
02/28/2022
2
TSUTSUMI, YOSHIHIRO
Exec Dt:
02/28/2022
3
IGUCHI, HIROYUKI
Exec Dt:
02/28/2022
4
KUDO, YUKI
Exec Dt:
02/28/2022
5
IWASAKI, MASAYUKI
Exec Dt:
02/28/2022
6
SASAHARA, RINA
Exec Dt:
02/28/2022
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
4-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220306920
17696172
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 E
FALLS CHURCH, VA 22042
Assignment: 7
Reel/Frame:060136/0315   Pages: 5
Recorded: 06/08/2022
Attorney Dkt #:5521-0261PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUTSUMI, YOSHIHIRO
Exec Dt:
05/17/2022
2
IGUCHI, HIROYUKI
Exec Dt:
05/17/2022
3
KUDO, YUKI
Exec Dt:
05/17/2022
4
TSUURA, ATSUSHI
Exec Dt:
05/17/2022
5
IKEDA, TADAHARU
Exec Dt:
05/17/2022
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
4-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 1000005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230040536
17834495
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:061247/0832   Pages: 4
Recorded: 09/28/2022
Attorney Dkt #:5521-0263PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IGUCHI, HIROYUKI
Exec Dt:
08/19/2022
2
TSUTSUMI, YOSHIHIRO
Exec Dt:
08/19/2022
3
TSUURA, ATSUSHI
Exec Dt:
08/19/2022
4
KUDO, YUKI
Exec Dt:
08/19/2022
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
4-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230130867
17953839
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 E
FALLS CHURCH, VA 22042
Assignment: 9
Reel/Frame:061724/0380   Pages: 4
Recorded: 11/10/2022
Attorney Dkt #:5521-0269PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUURA, ATSUSHI
Exec Dt:
09/26/2022
2
TSUTSUMI, YOSHIHIRO
Exec Dt:
09/26/2022
3
IGUCHI, HIROYUKI
Exec Dt:
09/26/2022
4
KUDO, YUKI
Exec Dt:
09/26/2022
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
4-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230143093
18053864
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 E
FALLS CHURCH, VA 22042
Assignment: 10
Reel/Frame:061518/0532   Pages: 5
Recorded: 10/24/2022
Attorney Dkt #:5521-0267PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUTSUMI, YOSHIHIRO
Exec Dt:
10/05/2022
2
YAMAGUCHI, SHINSUKE
Exec Dt:
10/05/2022
3
KUDO, YUKI
Exec Dt:
10/05/2022
4
IGUCHI, HIROYUKI
Exec Dt:
10/05/2022
5
HIRANO, FUMIYA
Exec Dt:
10/05/2022
6
TSUURA, ATSUSHI
Exec Dt:
10/05/2022
7
IKEDA, TADAHARU
Exec Dt:
10/05/2022
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
4-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 1000005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230140237
17971310
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
FALLS CHURCH, VA 22042
Assignment: 11
Reel/Frame:063964/0724   Pages: 5
Recorded: 06/15/2023
Attorney Dkt #:5521-0292PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUTSUMI, YOSHIHIRO
Exec Dt:
05/15/2023
2
KUDO, YUKI
Exec Dt:
05/15/2023
3
IKEDA, TADAHARU
Exec Dt:
05/15/2023
4
IGUCHI, HIROYUKI
Exec Dt:
05/15/2023
5
TSUURA, ATSUSHI
Exec Dt:
05/15/2023
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
4-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 1000005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230416466
18209737
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042

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