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Patent Assignment Assignor Details
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Assignor Name : HOTTA, MASANORI
Total Assignments: 12
Assignment: 1
Reel/Frame:020575/0049   Pages: 4
Recorded: 02/28/2008
Attorney Dkt #:1752-0206PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAI, TAKAHIRO
Exec Dt:
02/06/2008
2
YAMAMOTO, TOSHIHIRO
Exec Dt:
02/06/2008
3
KOMORI, MASAKI
Exec Dt:
02/06/2008
4
HOTTA, MASANORI
Exec Dt:
02/06/2008
5
SAWADA, YUICHI
Exec Dt:
02/06/2008
Assignee
1
NIPPON STEEL CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8012606
US20090153031
11989779
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O.BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:021329/0440   Pages: 4
Recorded: 08/01/2008
Attorney Dkt #:1752-0212PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMORI, MASAKI
Exec Dt:
03/31/2008
2
YAMAMOTO, TOSHIHIRO
Exec Dt:
03/31/2008
3
KAI, TAKAHIRO
Exec Dt:
03/31/2008
4
HOTTA, MASANORI
Exec Dt:
03/31/2008
Assignee
1
NIPPON STEEL CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7993760
US20090302742
12085447
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
PO BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:023347/0804   Pages: 4
Recorded: 10/08/2009
Attorney Dkt #:1752-0224PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAI, TAKAHIRO
Exec Dt:
08/17/2009
2
YAMAMOTO, TOSHIHIRO
Exec Dt:
08/17/2009
3
HOTTA, MASANORI
Exec Dt:
08/17/2009
4
OGAWA, JUNYA
Exec Dt:
08/17/2009
Assignee
1
NIPPON STEEL CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100127616
12533000
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:023458/0388   Pages: 4
Recorded: 11/02/2009
Attorney Dkt #:1752-0225PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAI, TAKAHIRO
Exec Dt:
09/17/2009
2
YAMAMOTO, TOSHIHIRO
Exec Dt:
09/17/2009
3
HOTTA, MASANORI
Exec Dt:
09/17/2009
4
OGAWA, JUNYA
Exec Dt:
09/17/2009
Assignee
1
NIPPON STEEL CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8227798
US20100044695
12593126
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:029863/0352   Pages: 2
Recorded: 02/23/2013
Attorney Dkt #:NAN-0324
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWADA, YUICHI
Exec Dt:
02/07/2013
2
HOTTA, MASANORI
Exec Dt:
02/07/2013
3
MATSUMOTO, MEGUMI
Exec Dt:
02/07/2013
Assignee
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU, TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9118028
US20130200350
13818671
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 310
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:029863/0728   Pages: 2
Recorded: 02/25/2013
Attorney Dkt #:NAN-0325
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOTTA, MASANORI
Exec Dt:
02/07/2013
2
SAWADA, YUICHI
Exec Dt:
02/07/2013
3
KAWADA, ATSUSHI
Exec Dt:
02/07/2013
4
JIKUMARU, MASANA
Exec Dt:
02/07/2013
5
MATSUMOTO, MEGUMI
Exec Dt:
02/07/2013
Assignee
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU, TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8766248
US20130150576
13818685
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 310
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:030145/0929   Pages: 2
Recorded: 04/03/2013
Attorney Dkt #:NAN-0327
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWADA, YUICHI
Exec Dt:
03/28/2013
2
HOTTA, MASANORI
Exec Dt:
03/28/2013
3
MATSUMOTO, MEGUMI
Exec Dt:
03/28/2013
Assignee
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU, TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8766249
US20130184458
13877627
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 310
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:030187/0489   Pages: 2
Recorded: 04/10/2013
Attorney Dkt #:NAN-0328
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWADA, YUICHI
Exec Dt:
03/28/2013
2
HOTTA, MASANORI
Exec Dt:
03/28/2013
3
MATSUMOTO, MEGUMI
Exec Dt:
03/28/2013
Assignee
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU, TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9312496
US20130193429
13878608
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 310
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:041302/0990   Pages: 4
Recorded: 02/20/2017
Attorney Dkt #:TTP-0004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADA, MASASHI
Exec Dt:
01/30/2017
2
KAI, TAKAHIRO
Exec Dt:
01/30/2017
3
HOTTA, MASANORI
Exec Dt:
01/30/2017
4
OGAWA, JUNYA
Exec Dt:
01/30/2017
5
SAKAI, MITSURU
Exec Dt:
01/30/2017
6
IKENAGA, YUJI
Exec Dt:
01/30/2017
7
UEDA, TOKIKO
Exec Dt:
01/30/2017
8
NOGUCHI, KATSUHIDE
Exec Dt:
01/30/2017
Assignee
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU, TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170263869
15505217
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:043605/0298   Pages: 4
Recorded: 09/15/2017
Attorney Dkt #:TTP-0007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, JUNYA
Exec Dt:
06/20/2017
2
KAI, TAKAHIRO
Exec Dt:
06/20/2017
3
HOTTA, MASANORI
Exec Dt:
06/20/2017
4
IKENAGA, YUJI
Exec Dt:
06/20/2017
5
SAKAI, MITSURU
Exec Dt:
06/20/2017
6
TADA, MASASHI
Exec Dt:
06/20/2017
7
UEDA, TOKIKO
Exec Dt:
06/20/2017
8
NOGUCHI, KATSUHIDE
Exec Dt:
06/20/2017
Assignee
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME,
CHIYODA-KU, TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11600786
US20180083201
15558898
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:043635/0083   Pages: 5
Recorded: 09/20/2017
Attorney Dkt #:6766-0208PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKENAGA, YUJI
Exec Dt:
08/10/2017
2
KAI, TAKAHIRO
Exec Dt:
08/10/2017
3
HOTTA, MASANORI
Exec Dt:
08/10/2017
4
OGAWA, JUNYA
Exec Dt:
08/10/2017
5
SAKAI, MITSURU
Exec Dt:
08/10/2017
6
TADA, MASASHI
Exec Dt:
08/10/2017
7
UEDA, TOKIKO
Exec Dt:
08/10/2017
8
NOGUCHI, KATSUHIDE
Exec Dt:
08/10/2017
Assignee
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180254426
15559695
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 12
Reel/Frame:044203/0216   Pages: 3
Recorded: 11/22/2017
Attorney Dkt #:TTP-0010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADA, MASASHI
Exec Dt:
10/03/2017
2
KAI, TAKAHIRO
Exec Dt:
10/03/2017
3
UEDA, TOKIKO
Exec Dt:
10/03/2017
4
OGAWA, JUNYA
Exec Dt:
10/03/2017
5
NOGUCHI, KATSUHIDE
Exec Dt:
10/03/2017
6
HOTTA, MASANORI
Exec Dt:
10/03/2017
Assignee
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU, TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180138420
15576693
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005

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