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Patent Assignment Assignor Details
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Assignor Name : KAMON, YOSHIHIRO
Total Assignments: 11
Assignment: 1
Reel/Frame:013958/0234   Pages: 3
Recorded: 04/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIWARA, TADAYUKI
Exec Dt:
12/18/2002
2
WAKISAKA, YUKIYA
Exec Dt:
12/18/2002
3
TOKIMITSU, TORU
Exec Dt:
12/18/2002
4
MURATA, NAOSHI
Exec Dt:
12/18/2002
5
KAMON, YOSHIHIRO
Exec Dt:
12/18/2002
6
MOMOSE, HIKARU
Exec Dt:
12/18/2002
Assignee
1
MITSUBISHI RAYON CO., LTD.
6-41, KONAN 1-CHOME, MINATO-KU
TOKYO 108-8506, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6927011
US20030148214
10332770
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
NORMAN F. OBLON
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:014568/0335   Pages: 3
Recorded: 10/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMON, YOSHIHIRO
Exec Dt:
05/23/2003
2
FUJIWARA, TADAYUKI
Exec Dt:
05/23/2003
3
KUWANO, HIDEAKI
Exec Dt:
05/23/2003
4
MOMOSE, HIKARU
Exec Dt:
05/23/2003
5
KOIZUMI, ATSUSHI
Exec Dt:
05/23/2003
Assignee
1
MITSUBISHI RAYON CO., LTD.
6-41, KONAN 1-CHOME, MINATO-KU
TOKYO 108-8506, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7041838
US20040063882
10433570
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:015898/0668   Pages: 3
Recorded: 10/19/2004
Attorney Dkt #:252119US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANSAI, RYUICHI
Exec Dt:
04/12/2004
2
KAMON, YOSHIHIRO
Exec Dt:
04/12/2004
3
FUJIWARA, TADAYUKI
Exec Dt:
04/12/2004
4
KUWANO, HIDEAKI
Exec Dt:
04/12/2004
5
OOTAKE, ATSUSHI
Exec Dt:
04/12/2004
6
MOMOSE, HIKARU
Exec Dt:
04/12/2004
Assignee
1
MITSUBISHI RAYON CO. LTD.
6-41, KONAN 1-CHOME, MINATO-KU
TOKYO 108-8506, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7316884
US20040248031
10492207
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:040493/0351   Pages: 3
Recorded: 12/02/2016
Attorney Dkt #:480140US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTO, AKIHIRO
Exec Dt:
11/18/2016
2
KAMON, YOSHIHIRO
Exec Dt:
11/18/2016
Assignee
1
MITSUBISHI RAYON CO., LTD.
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8253
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10125081
US20170088502
15315775
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:042701/0437   Pages: 4
Recorded: 06/14/2017
Attorney Dkt #:504003US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTO, AKIHIRO
Exec Dt:
05/19/2017
2
KAMON, YOSHIHIRO
Exec Dt:
05/19/2017
3
MORI, HIROYUKI
Exec Dt:
05/19/2017
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOYKO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10421705
US20180354885
15535725
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:043664/0153   Pages: 6
Recorded: 09/22/2017
Attorney Dkt #:507441US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATSUMATA, SHO
Exec Dt:
09/01/2017
2
TANIGUCHI, KANA
Exec Dt:
09/01/2017
3
NAKAMURA, JUNICHI
Exec Dt:
09/01/2017
4
URA, MASATOSHI
Exec Dt:
09/01/2017
5
KAMON, YOSHIHIRO
Exec Dt:
09/01/2017
6
ASAI, TAKAFUMI
Exec Dt:
09/01/2017
7
ANSAI, RYUICHI
Exec Dt:
09/01/2017
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180051179
15560715
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:044094/0864   Pages: 4
Recorded: 11/10/2017
Attorney Dkt #:509149US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OZAWA, TADAHIRO
Exec Dt:
11/08/2017
2
KANEKO, ASAKO
Exec Dt:
11/08/2017
3
KIURA, MASAAKI
Exec Dt:
11/08/2017
4
KAMON, YOSHIHIRO
Exec Dt:
11/08/2017
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11314179
US20180067412
15573373
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:045237/0399   Pages: 5
Recorded: 03/15/2018
Attorney Dkt #:512219US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGUCHI, KANA
Exec Dt:
01/15/2018
2
KATSUMATA, SHO
Exec Dt:
01/15/2018
3
NAKAMURA, JUNICHI
Exec Dt:
01/15/2018
4
URA, MASATOSHI
Exec Dt:
01/15/2018
5
KAMON, YOSHIHIRO
Exec Dt:
01/15/2018
6
ASAI, TAKAFUMI
Exec Dt:
01/15/2018
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180201797
15922339
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:052709/0215   Pages: 5
Recorded: 05/20/2020
Attorney Dkt #:530553US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANBARA, RIINA
Exec Dt:
05/15/2020
2
ASAI, TAKAFUMI
Exec Dt:
05/15/2020
3
SERIZAWA, MASASHI
Exec Dt:
05/15/2020
4
MUKUDA, TAKAHIRO
Exec Dt:
05/15/2020
5
KAMON, YOSHIHIRO
Exec Dt:
05/15/2020
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11639423
US20200277447
16878739
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:053733/0011   Pages: 4
Recorded: 09/10/2020
Attorney Dkt #:532662US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, YOKO
Exec Dt:
07/07/2020
2
OZAWA, TADAHIRO
Exec Dt:
07/07/2020
3
KAMON, YOSHIHIRO
Exec Dt:
07/07/2020
4
ASAI, TAKAFUMI
Exec Dt:
07/07/2020
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200407493
17016712
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:057444/0005   Pages: 4
Recorded: 09/10/2021
Attorney Dkt #:045093-5018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUKAI, KAZUAKI
Exec Dt:
08/31/2021
2
JO, TAKERU
Exec Dt:
08/31/2021
3
KAMON, YOSHIHIRO
Exec Dt:
08/31/2021
4
SAKUMA, SATOSHI
Exec Dt:
08/31/2021
5
ANSAI, RYUICHI
Exec Dt:
08/31/2021
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11845822
US20220213243
17438006
Correspondence name and address
JANICE H. LOGAN
1111 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004

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