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Patent Assignment Assignor Details
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Assignor Name : OHTOMO, SHINJI
Total Assignments: 24
Assignment: 1
Reel/Frame:015229/0670   Pages: 2
Recorded: 04/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, SATOSHI
Exec Dt:
12/24/2003
2
HOSODA, TOMOYA
Exec Dt:
12/26/2003
3
OHTOMO, SHINJI
Exec Dt:
12/25/2003
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME
CHUO-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7063892
US20040152865
10736635
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:015227/0747   Pages: 2
Recorded: 04/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, SATOSHI
Exec Dt:
04/07/2004
2
OHTOMO, SHINJI
Exec Dt:
04/07/2004
3
KATAGIRI, SHIRO
Exec Dt:
04/07/2004
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME
CHUO-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7022807
US20040210032
10824475
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:016089/0422   Pages: 2
Recorded: 12/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTOMO, SHINJI
Exec Dt:
09/24/2004
2
OKAMOTO, SATOSHI
Exec Dt:
09/24/2004
3
NAKAZONO, AKIKO
Exec Dt:
09/27/2004
4
IKEHIRA, HIDEYUKI
Exec Dt:
09/28/2004
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME
CHUO-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7005497
US20050080227
10939477
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:017414/0783   Pages: 3
Recorded: 12/23/2005
Attorney Dkt #:023174-0152
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTOMO, SHINJI
Exec Dt:
12/05/2005
2
OKAMOTO, SATOSHI
Exec Dt:
12/07/2005
3
TAKAHASHI, YOSHIKAZU
Exec Dt:
12/15/2005
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME
CHUO-KU, TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7244807
US20060142534
11315131
Correspondence name and address
MICHAEL D. KAMINSKI
FOLEY & LARDNER LLP
WASHINGTON HARBOUR
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 2007-5143
Assignment: 5
Reel/Frame:023295/0870   Pages: 4
Recorded: 09/25/2009
Attorney Dkt #:023174-0195
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSODA, TOMOYA
Exec Dt:
01/15/2007
2
OKAMOTO, SATOSHI
Exec Dt:
01/15/2007
3
FUJIKI, TORU
Exec Dt:
01/15/2007
4
OHTOMO, SHINJI
Exec Dt:
01/24/2007
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME
CHUO-KU
TOKYO 104-8260, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7618552
US20070200094
11704232
Correspondence name and address
FOLEY AND LARDNER LLP
SUITE 500
3000 K STREET NW
WASHINGTON, DC 20007
Assignment: 6
Reel/Frame:023979/0415   Pages: 4
Recorded: 02/23/2010
Attorney Dkt #:0020-5805PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, HIROYUKI
Exec Dt:
11/05/2009
2
OHTOMO, SHINJI
Exec Dt:
11/06/2009
3
OKAMOTO, SATOSHI
Exec Dt:
10/15/2009
4
SUZUKI, YUTAKA
Exec Dt:
10/08/2009
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU
TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100159318
12600227
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:024008/0142   Pages: 4
Recorded: 03/01/2010
Attorney Dkt #:0020-5807PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, HIROYUKI
Exec Dt:
11/05/2009
2
OHTOMO, SHINJI
Exec Dt:
11/06/2009
3
OKAMOTO, SATOSHI
Exec Dt:
10/15/2009
4
SUZUKI, YUTAKA
Exec Dt:
10/08/2009
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU
TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100239744
12600200
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:024017/0188   Pages: 4
Recorded: 03/02/2010
Attorney Dkt #:0020-5806PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, HIROYUKI
Exec Dt:
11/05/2009
2
OHTOMO, SHINJI
Exec Dt:
11/06/2009
3
OKAMOTO, SATOSHI
Exec Dt:
10/15/2009
4
SUZUKI, YUTAKA
Exec Dt:
10/08/2009
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU
TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100216028
12600176
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:027917/0731   Pages: 3
Recorded: 03/23/2012
Attorney Dkt #:600630-259US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTOMO, SHINJI
Exec Dt:
03/12/2012
2
KOHINATA, YUSAKU
Exec Dt:
03/12/2012
3
KOTAKA, HIDEHIRO
Exec Dt:
03/12/2012
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME
CHUO-KU, TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8759474
US20120253060
13428316
Correspondence name and address
DEBRA KELLY(600630-259US)
PANITCH, SCHWARZE, BELISARIO & NADEL
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103
Assignment: 10
Reel/Frame:027927/0457   Pages: 3
Recorded: 03/26/2012
Attorney Dkt #:600630.0260
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTOMO, SHINJI
Exec Dt:
03/13/2012
2
FUKUNAKA, TADASHI
Exec Dt:
03/16/2012
3
ZHANG, YI
Exec Dt:
03/13/2012
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME,
CHUO-KU, TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8383759
US20120253003
13429954
Correspondence name and address
SHERYL NEUMANN (600630-260US)
PANITCH SCHWARZE BELISARIO & NADEL LLP
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103-7013
Assignment: 11
Reel/Frame:029695/0707   Pages: 4
Recorded: 01/25/2013
Attorney Dkt #:688243.0012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTOMO, SHINJI
Exec Dt:
01/17/2013
2
KOTAKA, HIDEHIRO
Exec Dt:
01/17/2013
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME
CHUO-KU, TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130197165
13750349
Correspondence name and address
SHERYL NEUMANN (688243-12US)
PANITCH SCHWARZE BELISARIO & NADEL LLP
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103-7013
Assignment: 12
Reel/Frame:043534/0193   Pages: 4
Recorded: 09/08/2017
Attorney Dkt #:Q235294
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTOMO, SHINJI
Exec Dt:
07/05/2017
2
MATSUBARA, MASANOBU
Exec Dt:
07/05/2017
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU
TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10400069
US20180057636
15556703
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 13
Reel/Frame:045879/0268   Pages: 5
Recorded: 05/23/2018
Attorney Dkt #:688243-74US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUNAGA, TOMOKAZU
Exec Dt:
05/17/2018
2
OHTOMO, SHINJI
Exec Dt:
05/17/2018
3
SUGIMURA, TOSHIAKI
Exec Dt:
05/17/2018
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU,
TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10870755
US20180346710
15778282
Correspondence name and address
SHERYL NEUMANN
PANITCH SCHWARZE BELISARIO & NADEL LLP
2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103-7044
Assignment: 14
Reel/Frame:046534/0859   Pages: 4
Recorded: 08/02/2018
Attorney Dkt #:688243-81US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTOMO, SHINJI
Exec Dt:
07/30/2018
2
MATSUBARA, MASANOBU
Exec Dt:
07/30/2018
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU,
TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10851207
US20190040203
16074826
Correspondence name and address
SHERYL NEUMANN
PANITCH SCHWARZE BELISARIO & NADEL LLP
2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103-7044
Assignment: 15
Reel/Frame:046537/0113   Pages: 4
Recorded: 08/02/2018
Attorney Dkt #:688243-78US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTOMO, SHINJI
Exec Dt:
07/31/2018
2
MATSUBARA, MASANOBU
Exec Dt:
07/31/2018
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME
CHUO-KU
TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10899888
US20190071542
16074852
Correspondence name and address
JESSICA L. GODISH
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE 2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 16
Reel/Frame:048588/0460   Pages: 4
Recorded: 03/13/2019
Attorney Dkt #:688243-93US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTOMO, SHINJI
Exec Dt:
02/20/2019
2
SHODA, YOSHIO
Exec Dt:
02/26/2019
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME,
CHUO-KU
TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10927225
US20190270855
16333090
Correspondence name and address
JESSICA L. GODISH
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE, 2001 MARKET ST., SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 17
Reel/Frame:049748/0683   Pages: 5
Recorded: 07/15/2019
Attorney Dkt #:688243-104US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOUDA, KENJI
Exec Dt:
06/25/2019
2
SUGIMURA, TOSHIAKI
Exec Dt:
06/21/2019
3
OHTOMO, SHINJI
Exec Dt:
06/18/2019
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME,
CHUO-KU
TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11230628
US20190345295
16475584
Correspondence name and address
JESSICA L. GODISH
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE 2001 MARKET ST, SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 18
Reel/Frame:053829/0822   Pages: 6
Recorded: 09/21/2020
Attorney Dkt #:079326-0073
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTOMO, SHINJI
Exec Dt:
09/14/2020
2
MATSUBARA, MASANOBU
Exec Dt:
09/14/2020
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU
TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210024687
16982632
Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 19
Reel/Frame:056110/0534   Pages: 5
Recorded: 05/03/2021
Attorney Dkt #:079326-0082
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OHTOMO, SHINJI
Exec Dt:
04/26/2021
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU
TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210355317
17290596
Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 20
Reel/Frame:057466/0040   Pages: 6
Recorded: 09/13/2021
Attorney Dkt #:079326-0095
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AZAMI, SHOHEI
Exec Dt:
08/24/2021
2
OHTOMO, SHINJI
Exec Dt:
08/24/2021
3
ITO, TOYONARI
Exec Dt:
08/24/2021
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU
TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220089899
17429736
Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 21
Reel/Frame:058225/0953   Pages: 6
Recorded: 11/29/2021
Attorney Dkt #:079326-0094
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AZAMI, SHOHEI
Exec Dt:
10/25/2021
2
OHTOMO, SHINJI
Exec Dt:
10/27/2021
3
ITO, TOYONARI
Exec Dt:
10/28/2021
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU
TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11879041
US20220153937
17429700
Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 22
Reel/Frame:061031/0558   Pages: 6
Recorded: 09/08/2022
Attorney Dkt #:079326-0118
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTOMO, SHINJI
Exec Dt:
08/26/2022
2
YAMANISHI, HIROMI
Exec Dt:
08/26/2022
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
2-7-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230069551
17785225
Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 23
Reel/Frame:062033/0376   Pages: 6
Recorded: 12/08/2022
Attorney Dkt #:090948-0038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTOMO, SHINJI
Exec Dt:
11/29/2022
2
NISHIDA, TOSHIHIKO
Exec Dt:
12/01/2022
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
2-7-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230257911
18009184
Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 24
Reel/Frame:062948/0388   Pages: 6
Recorded: 03/10/2023
Attorney Dkt #:090948-0042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTOMO, SHINJI
Exec Dt:
12/22/2022
2
AZAMI, SHOHEI
Exec Dt:
12/22/2022
3
TOSA, MONAMI
Exec Dt:
12/22/2022
4
MASUI, NOZOMI
Exec Dt:
12/23/2022
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
2-7-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11926779
NONE
18181297
Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001

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