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Patent Assignment Assignor Details
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Assignor Name : HATTORI, TOSHIAKI
Total Assignments: 15
Assignment: 1
Reel/Frame:004169/0349   Pages: 2
Recorded: 09/07/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HATTORI, TOSHIAKI
Exec Dt:
11/27/1981
2
HASHIMOTO, YASUICHI
Exec Dt:
11/27/1981
Assignee
1
TOKYO SHIBAURA DENKI KABUSHIKI KAISHA
72, HORIKAWA-CHO, SAWAI-KU, KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4417288
NONE
06328998
 
4417288
NONE
06328998
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004462/0637   Pages: 1
Recorded: 09/26/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HATTORI, TOSHIAKI
Exec Dt:
09/02/1985
2
SHIMANUKI, MACHIO
Exec Dt:
09/02/1985
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWA-KU
A CORP OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4706142
NONE
06780292
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:007224/0042   Pages: 4
Recorded: 11/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, KOTARO
Exec Dt:
11/15/1994
2
YOSHIKAWA, NORIO
Exec Dt:
11/15/1994
3
YAMAGUCHI, MASAHITO
Exec Dt:
11/15/1994
4
HABATA, MASAAKI
Exec Dt:
11/15/1994
5
OSAFUNE, KOJI
Exec Dt:
11/15/1994
6
HATTORI, TOSHIAKI
Exec Dt:
11/15/1994
7
SATO, TOSHIKUNI
Exec Dt:
11/15/1994
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO
SAIWAI-KU, KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5636088
NONE
08346247
Correspondence name and address
DAVID W. HILL
FINNEGAN, HENDERSON, FARABOW, ET AL.
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:015289/0076   Pages: 3
Recorded: 04/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATTORI, TOSHIAKI
Exec Dt:
04/22/2004
2
HIROTA, NORIFUMI
Exec Dt:
04/22/2004
3
UOZU, YOSHIHIRO
Exec Dt:
04/22/2004
Assignee
1
MITSUBISHI RAYON CO., LTD.
6-41, KONAN 1-CHOME, MINATO-KU
TOKYO 108-8506, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7043113
US20040202409
10835333
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
KENDREW H. COLTON
1801 K STREET, N.W., SUITE 401L
WASHINGTON, D.C. 20006-1201
Assignment: 5
Reel/Frame:016034/0378   Pages: 3
Recorded: 11/24/2004
Attorney Dkt #:7889/84185
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATTORI, TOSHIAKI
Exec Dt:
04/22/2004
2
HIROTA, NORIFUMI
Exec Dt:
04/22/2004
3
UOZU, YOSHIHIRO
Exec Dt:
04/22/2004
Assignee
1
MITSUBISHI RAYON CO., LTD.
6-41, KONAN 1-CHOME, MINATO-KU
TOKYO 108-8506, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050094935
10995350
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
1801 K STREET, N.W., SUITE 401L
WASHINGTON, D.C. 20006-1201
Assignment: 6
Reel/Frame:018827/0343   Pages: 4
Recorded: 01/29/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATTORI, TOSHIAKI
Exec Dt:
07/21/2006
2
UOZU, YOSHIHIRO
Exec Dt:
07/21/2006
Assignee
1
MITSUBISHI RAYON CO., LTD.
6-41, KONAN 1-CHOME
MINATO-KU
TOKYO, JAPAN 1088506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060263583
11494627
Correspondence name and address
KENDREW H. COLTON
FITCH, EVEN, TABIN & FLANNERY
ONE LAFAYETTE CENTRE
1120 20TH STREET, NW, SUITE 750 SOUTH
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:033457/0720   Pages: 3
Recorded: 08/04/2014
Attorney Dkt #:7889-98249
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATTORI, TOSHIAKI
Exec Dt:
07/21/2006
2
UOZU, YOSHIHIRO
Exec Dt:
07/21/2006
Assignee
1
MITSUBISHI RAYON CO., LTD.
6-41, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN 1088506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8828283
US20110042838
12938243
Correspondence name and address
KENDREW H. COLTON
FITCH, EVEN, TABIN & FLANNERY LLP
1120 20TH STREET, N.W., SUITE 750-S
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:022547/0657   Pages: 2
Recorded: 04/15/2009
Attorney Dkt #:061854-5003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATANI, SHUNSUKE
Exec Dt:
03/16/2009
2
HATTORI, TOSHIAKI
Exec Dt:
03/16/2009
Assignee
1
MITSUBISHI RAYON CO., LTD.
6-41, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN 1088506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8174765
US20100091371
12444960
Correspondence name and address
ROBERT J. GAYBRICK
1111 PENNSYLVANIA AVENUE, NW
MORGAN, LEWIS & BOCKIUS LLP
WASHINGTON, DC 20004
Assignment: 9
Reel/Frame:022944/0863   Pages: 2
Recorded: 07/13/2009
Attorney Dkt #:061854-5004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATANI, SHUNSUKE
Exec Dt:
06/30/2009
2
HATTORI, TOSHIAKI
Exec Dt:
07/06/2009
Assignee
1
MITSUBISHI RAYON CO., LTD.
6-41, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN 1088506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8173329
US20090268294
12435014
Correspondence name and address
ROBERT J. GAYBRICK
1111 PENNSYLVANIA AVENUE, NW
MORGAN, LEWIS & BOCKIUS LLP
WASHINGTON, DC 20004
Assignment: 10
Reel/Frame:030096/0774   Pages: 3
Recorded: 03/27/2013
Attorney Dkt #:056819-5063
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAEKI, YUMIKO
Exec Dt:
03/15/2013
2
ENDO, KUNIAKI
Exec Dt:
03/15/2013
3
HATTORI, TOSHIAKI
Exec Dt:
03/15/2013
4
KONAMI, YUKICHI
Exec Dt:
03/15/2013
5
FURUKAWA, KOUJI
Exec Dt:
03/15/2013
Assignee
1
MITSUBISHI RAYON CO., LTD.
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8253
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130186467
13876212
Correspondence name and address
ROBERT J. GAYBRICK
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 11
Reel/Frame:031756/0531   Pages: 3
Recorded: 12/11/2013
Attorney Dkt #:56819-5072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAEKI, YUMIKO
Exec Dt:
11/21/2013
2
HATTORI, TOSHIAKI
Exec Dt:
11/21/2013
3
TOKIMITSU, TORU
Exec Dt:
11/21/2013
Assignee
1
MITSUBISHI RAYON CO., LTD.
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8253
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9696464
US20140117397
14125332
Correspondence name and address
ROBERT J. GAYBRICK
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 12
Reel/Frame:034528/0155   Pages: 3
Recorded: 12/17/2014
Attorney Dkt #:047991-5029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORINAKA, TAKESHI
Exec Dt:
06/30/2014
2
MUKUNOKI, KAZUNORI
Exec Dt:
06/30/2014
3
HATTORI, TOSHIAKI
Exec Dt:
06/30/2014
4
KURITA, YUSUKE
Exec Dt:
06/30/2014
5
YAMADA, NAOKO
Exec Dt:
06/30/2014
Assignee
1
MITSUBISHI RAYON CO., LTD.
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8253
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9903986
US20150177427
14408720
Correspondence name and address
MARY JANE BOSWELL
1111 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Assignment: 13
Reel/Frame:034764/0916   Pages: 3
Recorded: 01/20/2015
Attorney Dkt #:47464-US-331-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUKUNOKI, KAZUNORI
Exec Dt:
09/02/2014
2
SAEKI, YUMIKO
Exec Dt:
09/02/2014
3
HATTORI, TOSHIAKI
Exec Dt:
09/02/2014
4
KONAMI, YUKICHI
Exec Dt:
09/08/2014
5
FURUKAWA, KOUJI
Exec Dt:
09/10/2014
Assignee
1
MITSUBISHI RAYON CO., LTD.
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 1008253
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150207104
14415141
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 14
Reel/Frame:036690/0267   Pages: 3
Recorded: 09/30/2015
Attorney Dkt #:56819-5106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORINAKA, TAKESHI
Exec Dt:
09/16/2015
2
HATTORI, TOSHIAKI
Exec Dt:
09/16/2015
3
OKUNO, DAICHI
Exec Dt:
09/16/2015
Assignee
1
MITSUBISHI RAYON CO., LTD.
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8253
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160041312
14781341
Correspondence name and address
ROBERT J. GAYBRICK
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 15
Reel/Frame:047555/0290   Pages: 5
Recorded: 11/20/2018
Attorney Dkt #:518437US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUKUNOKI, KAZUNORI
Exec Dt:
10/22/2018
2
HATTORI, TOSHIAKI
Exec Dt:
10/25/2018
3
SUWABE, SHIN
Exec Dt:
10/23/2018
4
MORI, YASUHARU
Exec Dt:
10/22/2018
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11261276
US20190085105
16196611
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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