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Patent Assignment Assignor Details
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Assignor Name : FURUYOSHI, SHIGEO
Total Assignments: 21
Assignment: 1
Reel/Frame:004471/0109   Pages: 1
Recorded: 10/21/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANI, NOBUTAKA
Exec Dt:
10/09/1985
2
OKUYAMA, TSUTOMU
Exec Dt:
10/09/1985
3
FURUYOSHI, SHIGEO
Exec Dt:
10/09/1985
Assignee
1
KANEGAFUCHI KAGAKU KOGYO KABUSIKI KAISHA, 2-4, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4744899
NONE
06789540
Correspondence name and address
AMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK
1725 K ST., N. W., STE. 912
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004471/0111   Pages: 1
Recorded: 10/21/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FURUYOSHI, SHIGEO
Exec Dt:
10/11/1985
2
TANI, NOBUTAKA
Exec Dt:
10/11/1985
Assignee
1
KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA, 2-4, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4656261
NONE
06789537
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK
1725 K ST., N. W., STE. 912
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004670/0125   Pages: 2
Recorded: 02/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FURUYOSHI, SHIGEO
Exec Dt:
01/27/1987
2
TANI, NOBUTAKA
Exec Dt:
01/27/1987
Assignee
1
KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4814077
NONE
07012232
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK
1725 K ST., N. W., STE. 912
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004716/0807   Pages: 1
Recorded: 05/29/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FURUYOSHI, SHIGEO
Exec Dt:
05/12/1987
2
OGINO, EIJI
Exec Dt:
05/12/1987
3
TANI, NOBUTAKA
Exec Dt:
05/12/1987
Assignee
1
KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA, 2-4, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4721730
NONE
07055387
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK
1725 K ST. NW SUITE 912
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:007859/0981   Pages: 3
Recorded: 01/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, MASARU
Exec Dt:
12/28/1995
2
FURUYOSHI, SHIGEO
Exec Dt:
12/28/1995
3
TAKATA, SATOSHI
Exec Dt:
12/28/1995
Assignee
1
KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5919898
NONE
08590599
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
LE-NHUNG MCLELAND
SUITE 1000
1725 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 6
Reel/Frame:008589/0148   Pages: 3
Recorded: 03/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, MASARU
Exec Dt:
03/10/1997
2
FURUYOSHI, SHIGEO
Exec Dt:
03/10/1997
3
TAKATA, SATOSHI
Exec Dt:
03/10/1997
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6559290
NONE
08819630
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI ET AL
LE-NHUNG MCLELAND
SUITE 1000
1725 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 7
Reel/Frame:011512/0594   Pages: 3
Recorded: 02/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAI, FUMIYASU
Exec Dt:
11/01/2000
2
FUJIMOTO, TAMIJI
Exec Dt:
11/01/2000
3
FURUYOSHI, SHIGEO
Exec Dt:
11/01/2000
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6844427
US20010021525
09773598
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI ET AL.
STEPHEN G. ADRIAN
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 8
Reel/Frame:012105/0413   Pages: 3
Recorded: 08/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAI, FUMIYASU
Exec Dt:
07/17/2001
2
FUJIMOTO, TAMIJI
Exec Dt:
07/17/2001
3
SAKURAI, HIROSHI
Exec Dt:
07/17/2001
4
FURUYOSHI, SHIGEO
Exec Dt:
07/17/2001
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6475478
US20020045157
09933112
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Domestic representative
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 9
Reel/Frame:012205/0128   Pages: 3
Recorded: 09/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAI, FUMIYASU
Exec Dt:
09/04/2001
2
FUJIMOTO, TAMIJI
Exec Dt:
09/04/2001
3
SAKURAI, HIROSHI
Exec Dt:
09/04/2001
4
FURUYOSHI, SHIGEO
Exec Dt:
09/04/2001
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6790365
US20020062099
09961265
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL
DONALD W. HANSON
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 10
Reel/Frame:012562/0559   Pages: 4
Recorded: 02/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAI, FUMIYASU
Exec Dt:
10/02/2001
2
FUJIMOTO, TAMIJI
Exec Dt:
10/02/2001
3
FURUYOSHI, SHIGEO
Exec Dt:
10/02/2001
Assignee
1
KANEKA CORPORATION
KITA-KU, OSAKA-SHI
2-4, NAKANOSHIMA 3-CHOME
OSAKA 530-8288, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6969616
US20020058032
09961414
Correspondence name and address
KENYON & KENYON
JOHN C. ALTMILLER
1500 K STREET, N.W., SUITE 700
WASHINGTON, DC 20005-1257
Assignment: 11
Reel/Frame:013145/0893   Pages: 3
Recorded: 05/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAI, FUMIYASU
Exec Dt:
04/18/2002
2
FURUYOSHI, SHIGEO
Exec Dt:
04/18/2002
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI
OSAKA 530-8288, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6951644
US20030003438
10130282
Correspondence name and address
ARMSTRONG, WESTERMAN & HATTORI, LLP
STEPHEN G. ADRIAN
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 12
Reel/Frame:014590/0639   Pages: 4
Recorded: 11/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGINO, EIJI
Exec Dt:
11/01/2002
2
FURUYOSHI, SHIGEO
Exec Dt:
11/01/2002
3
HIRAI, FUMIYASU
Exec Dt:
11/01/2002
4
NISHIMOTO, TAKEHIRO
Exec Dt:
11/01/2002
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI
OSAKA 530-8288, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7309488
US20040120946
10221042
Correspondence name and address
KENYON & KENYON
JOHN C. ALTMILLER
1500 K STREET, N.W., SUITE 700
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:013851/0746   Pages: 4
Recorded: 08/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIMOTO, TAMIJI
Exec Dt:
04/03/2003
2
HIRAI, FUMIYASU
Exec Dt:
04/03/2003
3
FURUYOSHI, SHIGEO
Exec Dt:
04/03/2003
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI
OSAKA, 530-8288, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8785141
US20080213523
10362534
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
BURTON A. AMERNICK
1990 M STREET, N.W., SUITE 800
WASHINGTON, DC 20036-3425
Assignment: 14
Reel/Frame:014180/0662   Pages: 3
Recorded: 06/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIIRO, JUNKO
Exec Dt:
05/12/2003
2
FURUYOSHI, SHIGEO
Exec Dt:
05/12/2003
3
TAKATA, SATOSHI
Exec Dt:
05/12/2003
4
TSURUOKA, SHUICHI
Exec Dt:
05/12/2003
5
FUJIMURA, AKIO
Exec Dt:
05/12/2003
Assignee
1
KANEKA CORPORATION
2-4, NAKANASHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7348294
US20040004041
10276293
Correspondence name and address
ARMSTRONG, WESTERMAN & HATTORI, LLP
STEPHEN G. ADRIAN
1725 K STREET, N.W.
SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 15
Reel/Frame:014326/0962   Pages: 3
Recorded: 07/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NANKO, TOSHIKI
Exec Dt:
07/14/2003
2
FURUYOSHI, SHIGEO
Exec Dt:
07/14/2003
3
TAKATA, SATOSHI
Exec Dt:
07/14/2003
4
NAKATANI, MASARU
Exec Dt:
07/14/2003
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI
OSAKA 530-8288, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6878269
US20040226874
10623735
Correspondence name and address
KUBOVCIK & KUBOVCIK
RONALD J. KUBOVCIK
THE FARRAGUT BUILDING, SUITE 710
900 17TH STREET, NW
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:014643/0017   Pages: 4
Recorded: 10/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, MASARU
Exec Dt:
08/22/2003
2
KOBAYASHI, AKIRA
Exec Dt:
08/22/2003
3
FURUYOSHI, SHIGEO
Exec Dt:
08/22/2003
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME
KITA-KU, OSAKA-SHI
OSAKA 530-8288, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7320757
US20040222144
10250367
Correspondence name and address
KEYON & KENYON
CASSANDRA T. SWAIN, PH.D.
1500 K STREET, N.W.,-SUITE 700
WASHINGTON, DC 20005-1257
Assignment: 17
Reel/Frame:015532/0736   Pages: 9
Recorded: 06/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABATA, YASUHIKO
Exec Dt:
01/23/2004
2
SAITO, AKIHIKO
Exec Dt:
01/23/2004
3
GEJYO, FUMITAKE
Exec Dt:
01/23/2004
4
FURUYOSHI, SHIGEO
Exec Dt:
01/23/2004
5
YAMASHITA, KENJI
Exec Dt:
01/23/2004
Assignees
1
KANEKA CORPORATION
2-4, NAKANOSHIMA, 3-CHOME,
KITA-KU, OSAKA-SHI, OSAKA 530-8288, JAPAN
2
TABATA, YASUHIKO
BIWADAI 3-CHOME, UJI-SHI
8-16
KYOTO 611-0024, JAPAN
3
SAITO, AKIHIKO
601-48, NISHIOHATACHO
301-, SAPASUNISHIOHATA
NIIGATA-SHI, NIIGATA, JAPAN 951-8104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040235161
10478170
Correspondence name and address
BRINKS HOFER GILSON & LIONE
GREGORY H. ZAYIA
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 18
Reel/Frame:015879/0149   Pages: 2
Recorded: 06/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAI, FUMIYASU
Exec Dt:
05/21/2004
2
FUJIMOTO, TAMIJI
Exec Dt:
05/21/2004
3
FURUYOSHI, SHIGEO
Exec Dt:
05/21/2004
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA 530-8288, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050063935
10499791
Correspondence name and address
HOGAN & HARTSON L.L.P.
ANTHONY J. ORLER
500 SOUTH GRAND AVENUE
SUITE 1900
LOS ANGELES, CA 90071
Assignment: 19
Reel/Frame:015854/0945   Pages: 4
Recorded: 09/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGINO, EIJI
Exec Dt:
06/18/2004
2
NISHIMOTO, TAKEHIRO
Exec Dt:
06/18/2004
3
NOMURA, MICHIO
Exec Dt:
06/18/2004
4
FURUYOSHI, SHIGEO
Exec Dt:
06/18/2004
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7153945
US20050038228
10489202
Correspondence name and address
KENYON & KENYON
KING L. WONG, ESQ.
1500 K STREET, NW, SUITE 700
WASHINGTON, D.C. 20005
Assignment: 20
Reel/Frame:017473/0773   Pages: 6
Recorded: 08/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, MASARU
Exec Dt:
08/01/2005
2
KOBAYASHI, AKIRA
Exec Dt:
08/01/2005
3
NISHIMOTO, TAKEHIRO
Exec Dt:
08/01/2005
4
FURUYOSHI, SHIGEO
Exec Dt:
08/01/2005
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060089587
10516586
Correspondence name and address
CASSANDRA T. SWAIN, PH.D.
KENYON & KENYON
1500 K STREET, N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 21
Reel/Frame:045927/0247   Pages: 6
Recorded: 04/11/2018
Attorney Dkt #:06756/021001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, AKIRA
Exec Dt:
12/12/2017
2
NAKATANI, MASARU
Exec Dt:
12/13/2017
3
FURUYOSHI, SHIGEO
Exec Dt:
12/18/2017
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11156598
US20180202994
15917024
Correspondence name and address
JEFFREY BERGMAN
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010

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