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Patent Assignment Assignor Details
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Assignor Name : SAKAKI, KAZUAKI
Total Assignments: 17
Assignment: 1
Reel/Frame:012041/0453   Pages: 4
Recorded: 07/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAKI, KAZUAKI
Exec Dt:
07/18/2001
2
SHIMAO, MASANOBU
Exec Dt:
07/18/2001
3
NAKAMURA, HAJIME
Exec Dt:
07/18/2001
4
MINOWA, TEKEHISA
Exec Dt:
07/18/2001
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI, 2-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6623541
US20020036031
09916255
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
ANTHONY J. ZELANO
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:012160/0467   Pages: 4
Recorded: 09/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAKI, KAZUAKI
Exec Dt:
08/24/2001
2
SATO, KOJI
Exec Dt:
08/24/2001
3
HASHIMOTO, TAKAHIRO
Exec Dt:
08/24/2001
4
NAKAMURA, HAJIME
Exec Dt:
08/24/2001
5
MINOWA, TAKEHISA
Exec Dt:
08/24/2001
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
CHIYODA-KU
6-1, OTEMACHI, 2-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6773517
US20020054825
09948914
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:012923/0762   Pages: 3
Recorded: 05/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAKI, KAZUAKI
Exec Dt:
04/15/2002
2
SATO, KOJI
Exec Dt:
04/15/2002
3
HASHIMOTO, TAKAHIRO
Exec Dt:
04/15/2002
4
MINOWA, TAKEHISA
Exec Dt:
04/15/2002
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI, 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6793742
US20030062098
10151096
Correspondence name and address
BIRCH, STEWART
KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:015836/0224   Pages: 3
Recorded: 06/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAKI, KAZUAKI
Exec Dt:
06/14/2004
2
KASASHIMA, MASAKI
Exec Dt:
06/14/2004
3
HAMADA, RYUJI
Exec Dt:
06/14/2004
4
MINOWA, TAKEHISA
Exec Dt:
06/14/2004
Assignee
1
SHIN-ETSU CHEMICAL CO. LTD.
6-1 OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7438768
US20050028890
10500074
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:024537/0394   Pages: 3
Recorded: 06/15/2010
Attorney Dkt #:100842
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAHARA, HIROTO
Exec Dt:
05/27/2010
2
SAKAKI, KAZUAKI
Exec Dt:
05/27/2010
3
MINOWA, TAKEHISA
Exec Dt:
05/27/2010
4
NAGANAWA, HIROCHIKA
Exec Dt:
05/27/2010
5
SHIMOJO, KOJIRO
Exec Dt:
05/27/2010
Assignees
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
JAPAN ATOMIC ENERGY AGENCY
4-49 MURAMATSU, TOKAI-MURA
NAKA-GUN, IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8177881
US20100319491
12813698
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 6
Reel/Frame:026582/0270   Pages: 3
Recorded: 07/13/2011
Attorney Dkt #:110854
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAKI, KAZUAKI
Exec Dt:
06/21/2011
2
SUGAHARA, HIROTO
Exec Dt:
06/21/2011
3
OHASHI, TETSUYA
Exec Dt:
06/21/2011
4
KUME, TETSUYA
Exec Dt:
06/21/2011
5
IKKA, MASAHIKO
Exec Dt:
06/21/2011
6
NAGANAWA, HIROCHIKA
Exec Dt:
06/21/2011
7
SHIMOJO, KOJIRO
Exec Dt:
06/21/2011
Assignees
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
NISSIN CHEMICAL INDUSTRY CO., LTD.
17-33, KITAGO 2-CHOME
ECHIZEN-SHI, FUKUI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8889903
US20120004459
13176252
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 7
Reel/Frame:026582/0532   Pages: 3
Recorded: 07/13/2011
Attorney Dkt #:110855
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAKI, KAZUAKI
Exec Dt:
06/21/2011
2
SUGAHARA, HIROTO
Exec Dt:
06/21/2011
3
OHASHI, TETSUYA
Exec Dt:
06/21/2011
4
KUME, TETSUYA
Exec Dt:
06/21/2011
5
IKKA, MASAHIKO
Exec Dt:
06/21/2011
6
NAGANAWA, HIROCHIKA
Exec Dt:
06/21/2011
7
SHIMOJO, KOJIRO
Exec Dt:
06/21/2011
Assignees
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
NISSIN CHEMICAL INDUSTRY CO., LTD.
17-33, KITAGO 2-CHOME,
ECHIZEN-SHI, FUKUI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8519184
US20120004458
13176214
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 8
Reel/Frame:028437/0183   Pages: 2
Recorded: 06/25/2012
Attorney Dkt #:120710
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAHARA, HIROTO
Exec Dt:
06/04/2012
2
SAKAKI, KAZUAKI
Exec Dt:
06/04/2012
3
MINOWA, TAKEHISA
Exec Dt:
06/04/2012
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8802040
US20120328493
13530672
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 9
Reel/Frame:029563/0004   Pages: 3
Recorded: 01/03/2013
Attorney Dkt #:121590
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAKI, KAZUAKI
Exec Dt:
12/10/2012
2
SUGAHARA, HIROTO
Exec Dt:
12/10/2012
3
KUME, TETSUYA
Exec Dt:
12/10/2012
4
OHASHI, MASAKI
Exec Dt:
12/10/2012
5
NAGANAWA, HIROCHIKA
Exec Dt:
12/10/2012
6
SHIMOJO, KOJIRO
Exec Dt:
12/10/2012
Assignees
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
JAPAN ATOMIC ENERGY AGENCY
4-49, MURAMATSU, TOKAI-MURA
NAKA-GUN, IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9133100
US20130123534
13808220
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:029585/0204   Pages: 3
Recorded: 01/08/2013
Attorney Dkt #:121591
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAKI, KAZUAKI
Exec Dt:
12/10/2012
2
SUGAHARA, HIROTO
Exec Dt:
12/10/2012
3
KUME, TETSUYA
Exec Dt:
12/10/2012
4
OHASHI, MASAKI
Exec Dt:
12/10/2012
5
NAGANAWA, HIROCHIKA
Exec Dt:
12/10/2012
6
SHIMOJO, KOJIRO
Exec Dt:
12/10/2012
Assignees
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
JAPAN ATOMIC ENERGY AGENCY
4-49, MURAMATSU, TOKAI-MURA
NAKA-GUN, IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8841482
US20130102806
13807955
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:030557/0829   Pages: 5
Recorded: 06/06/2013
Attorney Dkt #:130469
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGATA, HIROKI
Exec Dt:
04/12/2013
2
GOUKI, YUUJI
Exec Dt:
04/12/2013
3
SAKAKI, KAZUAKI
Exec Dt:
04/12/2013
4
NOMURA, TADAO
Exec Dt:
04/12/2013
5
HIROTA, KOICHI
Exec Dt:
04/12/2013
6
NAKAMURA, HAJIME
Exec Dt:
04/12/2013
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130271248
13860587
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:040709/0719   Pages: 5
Recorded: 12/12/2016
Attorney Dkt #:P4352US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGATA, HIROAKI
Exec Dt:
04/12/2013
2
GOUKI, YUUJI
Exec Dt:
04/12/2013
3
SAKAKI, KAZUAKI
Exec Dt:
04/12/2013
4
NOMURA, TADAO
Exec Dt:
04/12/2013
5
HIROTA, KOICHI
Exec Dt:
04/12/2013
6
NAKAMURA, HAJIME
Exec Dt:
04/12/2013
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10074477
US20170098503
15375655
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LLP
1250 CONNECTICUT AVE., SUITE 700, N.W.
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:034567/0179   Pages: 5
Recorded: 12/22/2014
Attorney Dkt #:141725
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAGAWA, MITSUO
Exec Dt:
12/05/2014
2
SAKAKI, KAZUAKI
Exec Dt:
12/05/2014
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10121589
US20150179336
14578771
Correspondence name and address
WESTERMAN, HATTORI, DANIELS&ADRIAN, LLP.
1250 CONNECTICUT AVE., NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:034568/0646   Pages: 5
Recorded: 12/22/2014
Attorney Dkt #:141726
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAGAWA, MITSUO
Exec Dt:
12/05/2014
2
SAKAKI, KAZUAKI
Exec Dt:
12/05/2014
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10121588
US20150179337
14578960
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:059749/0044   Pages: 5
Recorded: 04/27/2022
Attorney Dkt #:P220443US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINARI, AKIHIRO
Exec Dt:
03/09/2022
2
SAKAKI, KAZUAKI
Exec Dt:
03/09/2022
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
4-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220406495
17772318
Correspondence name and address
WHDA, LLP
8500 LEESBURG PIKE
SUITE 7500
TYSONS, VA 22182
Assignment: 16
Reel/Frame:060100/0283   Pages: 4
Recorded: 06/03/2022
Attorney Dkt #:0171-2344PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUME, TETSUYA
Exec Dt:
05/09/2022
2
SAKAKI, KAZUAKI
Exec Dt:
05/02/2022
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
4-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230005646
17781874
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 E
FALLS CHURCH, VA 22042
Assignment: 17
Reel/Frame:063436/0645   Pages: 4
Recorded: 04/25/2023
Attorney Dkt #:546509US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROTA, KOICHI
Exec Dt:
01/25/2023
2
IWANO, EIICHIRO
Exec Dt:
01/26/2023
3
SAKAKI, KAZUAKI
Exec Dt:
01/25/2023
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
4-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230399721
18250499
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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