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Patent Assignment Assignor Details
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Assignor Name : ISHIZAWA, HIDEAKI
Total Assignments: 16
Assignment: 1
Reel/Frame:012289/0469   Pages: 4
Recorded: 09/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIZAWA, HIDEAKI
Exec Dt:
08/28/2001
2
HATAI, MUNEHIRO
Exec Dt:
08/27/2001
3
NAKATA, MASAKAZU
Exec Dt:
08/27/2001
4
YAGI, MOTOHIRO
Exec Dt:
08/27/2001
Assignee
1
SEKISUI CHEMICAL CO., LTD.
KITA-KU
4-4, NISHITEMMA 2-CHOME
OSAKA-SHI, JAPAN 530-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6641912
US20030040550
09936578
Correspondence name and address
DONALD E. TOWNSEND
1225 EYE ST., N.W.
SUITE 500, #50028
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:013494/0635   Pages: 2
Recorded: 09/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ISHIZAWA, HIDEAKI
Exec Dt:
08/26/2002
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA 530-8565, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6864300
US20030119978
10239890
Correspondence name and address
RADER, FISHMAN & GRAUER, PLLC
DAVID T. NIKAIDO
1233 20TH STREET, N.W., SUITE 501
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:014170/0014   Pages: 2
Recorded: 02/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIZAWA, HIDEAKI
Exec Dt:
11/06/2002
2
FUKUI, HIROJI
Exec Dt:
11/06/2002
3
KURODA, TAKEO
Exec Dt:
11/12/2002
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030166738
10276916
Correspondence name and address
TOWNSEND AND BANTA
DONALD E. TOWNSEND, JR.
#50028 SUITE 500
1225 EYE STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:014004/0996   Pages: 2
Recorded: 04/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIZAWA, HIDEAKI
Exec Dt:
04/11/2003
2
NAKANO, TAMAKI
Exec Dt:
04/11/2003
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY
OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7012123
US20030204036
10421463
Correspondence name and address
TOWNSEND & BANTA
DONALD E. TOWNSEND
SUITE 900, SOUTH BUILDING
601 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20004
Assignment: 5
Reel/Frame:021957/0671   Pages: 3
Recorded: 12/10/2008
Attorney Dkt #:MIY-0302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUI, HIROJI
Exec Dt:
11/25/2008
2
AOKI, KENICHI
Exec Dt:
11/20/2008
3
ICHIMURA, KUNIHIRO
Exec Dt:
11/20/2008
4
SUEZAKI, MINORU
Exec Dt:
11/27/2008
5
ENAMI, TOSHIO
Exec Dt:
11/27/2008
6
ISHIZAWA, HIDEAKI
Exec Dt:
11/28/2008
7
UNATE, TAKAO
Exec Dt:
11/28/2008
8
KOBAYASHI, HIROSHI
Exec Dt:
11/25/2008
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8119323
US20090202942
12304262
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 503
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:022306/0848   Pages: 3
Recorded: 02/18/2009
Attorney Dkt #:2008_2246A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIZAWA, HIDEAKI
Exec Dt:
02/13/2009
2
HAYAKAWA, AKINOBU
Exec Dt:
02/13/2009
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA 530-8565, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7915743
US20090311827
12309324
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: WARREN M. CHEEK, ESQ.
1030 15TH STREET, N.W., SUITE 400 EAST
WASHINGTON, DC 20005-1503
Assignment: 7
Reel/Frame:023112/0363   Pages: 3
Recorded: 08/13/2009
Attorney Dkt #:2009_0959a
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIZAWA, HIDEAKI
Exec Dt:
08/12/2009
2
HAYAKAWA, AKINOBU
Exec Dt:
08/12/2009
3
TAKEDA, KOHEI
Exec Dt:
08/12/2009
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA 530-8565, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100076119
12522755
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: WARREN M. CHEEK, ESQ.
1030 15TH STREET, N.W., SUITE 400 EAST
WASHINGTON, DC 20005-1503
Assignment: 8
Reel/Frame:024204/0784   Pages: 4
Recorded: 04/08/2010
Attorney Dkt #:2009_1996A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYAKAWA, AKINOBU
Exec Dt:
03/30/2010
2
ISHIZAWA, HIDEAKI
Exec Dt:
03/30/2010
3
TAKEDA, KOHEI
Exec Dt:
03/30/2010
4
MASUI, RYOHEI
Exec Dt:
03/30/2010
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI,
OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7838577
US20100197830
12669081
Correspondence name and address
WENDEROTH, LIND & PONACK, LLP
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:026829/0614   Pages: 4
Recorded: 08/30/2011
Attorney Dkt #:21581-00532-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYAKAWA, AKINOBU
Exec Dt:
08/30/2011
2
ISHIZAWA, HIDEAKI
Exec Dt:
08/30/2011
3
TAKEDA, KOHEI
Exec Dt:
08/30/2011
4
MASUI, RYOHEI
Exec Dt:
08/30/2011
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8901207
US20120016057
13146571
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
1875 EYE STREET, N.W.
SUITE 1100
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:027007/0697   Pages: 4
Recorded: 10/03/2011
Attorney Dkt #:21581-00536-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYAKAWA, AKINOBU
Exec Dt:
09/30/2011
2
ISHIZAWA, HIDEAKI
Exec Dt:
09/30/2011
3
TAKEDA, KOHEI
Exec Dt:
09/30/2011
4
MASUI, RYOHEI
Exec Dt:
09/30/2011
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8563362
US20120021233
13255799
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
1875 EYE STREET, N.W.
SUITE 1100
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:028938/0522   Pages: 2
Recorded: 09/11/2012
Attorney Dkt #:MIY-0351
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, HIROSHI
Exec Dt:
03/08/2012
2
TATENO, AKIHIKO
Exec Dt:
03/08/2012
3
ISHIZAWA, HIDEAKI
Exec Dt:
02/08/2012
4
SAITOU, SATOSHI
Exec Dt:
03/08/2012
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130000964
13634225
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 310
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:031694/0856   Pages: 3
Recorded: 11/29/2013
Attorney Dkt #:MIY-0389
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIZAWA, HIDEAKI
Exec Dt:
11/25/2013
2
KUBOTA, TAKASHI
Exec Dt:
11/25/2013
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8802989
US20140083740
14123195
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 310
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:033557/0667   Pages: 3
Recorded: 08/18/2014
Attorney Dkt #:MIY-0410
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUI, RYOHEI
Exec Dt:
03/27/2014
2
KUBOTA, TAKASHI
Exec Dt:
03/27/2014
3
ISHIZAWA, HIDEAKI
Exec Dt:
03/27/2014
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9446484
US20150008022
14379489
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 310
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:035922/0192   Pages: 3
Recorded: 06/26/2015
Attorney Dkt #:MIY-0438
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIZAWA, HIDEAKI
Exec Dt:
03/02/2015
2
KUBOTA, TAKASHI
Exec Dt:
03/02/2015
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9928934
US20150340120
14758220
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 310
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:037051/0609   Pages: 3
Recorded: 11/16/2015
Attorney Dkt #:MIY-0444
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIZAWA, HIDEAKI
Exec Dt:
09/14/2015
2
KUBOTA, TAKASHI
Exec Dt:
09/11/2015
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9490046
US20160086687
14891615
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:062090/0739   Pages: 4
Recorded: 12/14/2022
Attorney Dkt #:2022-1926A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIOJIMA, TARO
Exec Dt:
10/12/2022
2
SATO, KENICHIRO
Exec Dt:
10/12/2022
3
DEGUCHI, HIDENOBU
Exec Dt:
10/12/2022
4
ISHIZAWA, HIDEAKI
Exec Dt:
10/12/2022
5
HATAI, MUNEHIRO
Exec Dt:
10/12/2022
6
SHICHIRI, TOKUSHIGE
Exec Dt:
10/12/2022
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-0047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230245936
18010288
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036

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