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Patent Assignment Assignor Details
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Assignor Name : AIMURA, YOSHIAKI
Total Assignments: 17
Assignment: 1
Reel/Frame:005141/0147   Pages: 1
Recorded: 02/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AONUMA, MITSUYOSHI
Exec Dt:
01/30/1989
2
SAKAKIDA, HIROSHI
Exec Dt:
01/30/1989
3
AIMURA, YOSHIAKI
Exec Dt:
01/30/1989
Assignee
1
NIPPON ZEON CO., LTD., 6-1, MARUNOUCHI-2-CHOME, CHIYODA-KU, TOKYO, JAPAN A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5157083
NONE
07350583
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN ET AL
1725 K STREET, N.W., STE. 912
WASHINGTON, DC 20006
DETROIT, MI 48232
Assignment: 2
Reel/Frame:005056/0380   Pages: 1
Recorded: 03/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAYASHI, SACHIO
Exec Dt:
03/16/1989
2
KUBO, YOICHIRO
Exec Dt:
03/16/1989
3
WATANABE, NOBORU
Exec Dt:
03/16/1989
4
AIMURA, YOSHIAKI
Exec Dt:
03/16/1989
Assignee
1
NIPPON ZEON CO., LTD., 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4956417
NONE
07326862
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK
1725 K ST. N.W., SUITE 912
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:007529/0411   Pages: 5
Recorded: 06/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OYAMA, MOTOFUMI
Exec Dt:
05/24/1995
2
AIMURA, YOSHIAKI
Exec Dt:
05/24/1995
3
NAKAJIMA, KAZUYOSHI
Exec Dt:
05/24/1995
4
MORI, OSAMU
Exec Dt:
05/24/1995
5
ISHIHARA, MITSUGU
Exec Dt:
05/24/1995
Assignee
1
NIPPON ZEON CO., LTD.
CHIYODA-KU
6-1, MARUNOUCHI 2-CHOME
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5651995
NONE
08476329
Correspondence name and address
MARC S. WEINER
BIRCH, STEWART, KOLASCH ET AL.
P.O.BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:008592/0879   Pages: 6
Recorded: 05/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIMURA, YOSHIAKI
Exec Dt:
05/23/1997
2
ITO, SUGURO
Exec Dt:
05/23/1997
Assignee
1
NIPPON ZEON CO., LTD.
CHIYODA-KU
6-1, MARUNOUCHI 2-CHOME
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5852093
NONE
08849150
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI ET AL.
LE-NHUNG MCLELAND
SUITE 1000
1725 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:008785/0706   Pages: 5
Recorded: 11/07/1997
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST NAME OF THE SECOND ASSIGNOR RECORDED ON REEL 8592, FRAME 0879
Assignors
1
AIMURA, YOSHIAKI
Exec Dt:
05/23/1997
2
ITO, SUGURU
Exec Dt:
05/23/1997
Assignee
1
NIPPON ZEON CO., LTD.
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5852093
NONE
08849150
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL
LE-NHUNG MCLELAND
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 6
Reel/Frame:009410/0646   Pages: 2
Recorded: 06/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIMURA, YOSHIAKI
Exec Dt:
06/12/1998
2
OHNISHI, HIROKO
Exec Dt:
06/12/1998
Assignee
1
NIPPON ZEON CO., LTD.
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8323, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5998531
NONE
09091498
Correspondence name and address
SHERMAN AND SHALLOWAY
ROBERT L. HAINES
413 N. WASHINGTON STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 7
Reel/Frame:010692/0586   Pages: 3
Recorded: 02/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIMURA, YOSHIAKI
Exec Dt:
02/10/2000
2
ASAI, MANABU
Exec Dt:
02/10/2000
Assignee
1
NIPPON ZEON CO., LTD.
6-1 MARUNOUCHI-2-CHOME, CHIYODA-KU
TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6388015
NONE
09486377
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI ET AL
STEPHEN G. ADRIAN
1725 K STREET, NW
SUITE 1000
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:012185/0508   Pages: 3
Recorded: 08/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASAI, MANABU
Exec Dt:
08/10/2001
2
AIMURA, YOSHIAKI
Exec Dt:
08/10/2001
Assignee
1
ZEON CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, 100-8323, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6372809
NONE
09926073
Correspondence name and address
ARMSTRONG, WESTERMAN ET AL
STEPHEN G. ADRIAN
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 9
Reel/Frame:012809/0615   Pages: 3
Recorded: 02/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORI, OSAMU
Exec Dt:
02/04/2002
2
KAWANAKA, TAKAFUMI
Exec Dt:
02/04/2002
3
AIMURA, YOSHIAKI
Exec Dt:
02/04/2002
4
KOTSUJI, HIROYUKI
Exec Dt:
02/04/2002
5
HARUHIKO, FUJITA
Exec Dt:
02/04/2002
Assignee
1
ZEON CORPORATION
6-1, MARUNOUCHI 2-CHOME,
CHIYODA-KU, TOKYO, 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6657014
NONE
10049612
Correspondence name and address
ARMSTRONG, WESTERMAN & HATTORI, LLP
DONALD W. HANSON
1725 K STREET, N.W.
SUITE 1000
WASHINGTON, D.C. 20006
Domestic representative
ARMSTRONG, WESTERMAN & HATTORI, LLP
1725 K STREET, N.W.
SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 10
Reel/Frame:013816/0122   Pages: 3
Recorded: 03/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIMURA, YOSHIAKI
Exec Dt:
10/29/2002
2
ITO, SUGURU
Exec Dt:
10/29/2002
Assignee
1
ZEON CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6933339
US20030166789
10257973
Correspondence name and address
ARMSTRONG, WESTERMAN & HATTORI, LLP
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Domestic representative
ARMSTRONG, WESTERMAN & HATTORI, LLPS
SUITE 1000, 1725 K STREET
WASHINGTON, D.C. 20006
Assignment: 11
Reel/Frame:014058/0837   Pages: 3
Recorded: 05/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIMURA, YOSHIAKI
Exec Dt:
10/29/2002
2
ITO, SUGURU
Exec Dt:
10/29/2002
Assignee
1
ZEON CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, 100-8323, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6835780
US20030236355
10239839
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON & BROO
1725 K STREET, NW
SUITE 1000
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:014859/0632   Pages: 3
Recorded: 01/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, ISAO
Exec Dt:
12/12/2003
2
AIMURA, YOSHIAKI
Exec Dt:
12/12/2003
3
TSUGAWA, DAISUKE
Exec Dt:
12/12/2003
Assignee
1
ZEON CORPORATION
6-1, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040110905
10469933
Correspondence name and address
BIRCH, STWART, KOASCH & BIRCH, LLP
MARC S. WEINER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 13
Reel/Frame:015831/0602   Pages: 3
Recorded: 09/28/2004
Attorney Dkt #:1600-0148PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, ISAO
Exec Dt:
08/13/2004
2
AIMURA, YOSHIAKI
Exec Dt:
08/13/2004
3
UMETSU, KIYONORI
Exec Dt:
08/13/2004
Assignee
1
ZEON CORPORATION
6-1, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7169856
US20050080173
10502958
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MARC S. WEINER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 14
Reel/Frame:016581/0920   Pages: 3
Recorded: 11/26/2004
Attorney Dkt #:1600-0155PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIMURA, YOSHIAKI
Exec Dt:
11/10/2004
2
UMETSU, KIYONORI
Exec Dt:
11/10/2004
3
MASUDA, HIROFUMI
Exec Dt:
11/10/2004
Assignee
1
ZEON CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7176263
US20050222341
10515823
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MARC S. WEINER
8110 GATEHOUSE RD
SUITE 100 EAST, P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 15
Reel/Frame:016798/0504   Pages: 3
Recorded: 12/13/2004
Attorney Dkt #:1600-0157PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUDA, HIROFUMI
Exec Dt:
12/01/2004
2
AIMURA, YOSHIAKI
Exec Dt:
12/01/2004
3
UMETSU, KIYONORI
Exec Dt:
12/01/2004
Assignee
1
ZEON CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050250913
10517705
Correspondence name and address
MARC S. WEINER
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD., SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 16
Reel/Frame:016919/0752   Pages: 3
Recorded: 04/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, ISAO
Exec Dt:
04/01/2005
2
UMETSU, KIYONORI
Exec Dt:
04/01/2005
3
AIMURA, YOSHIAKI
Exec Dt:
04/01/2005
Assignee
1
ZEON CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7459495
US20060167159
10530877
Correspondence name and address
MARC S. WEINER
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD
SUITE 100 EAST, P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 17
Reel/Frame:017765/0624   Pages: 3
Recorded: 03/29/2006
Attorney Dkt #:2593-0163PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUDA, HIROFUMI
Exec Dt:
03/03/2006
2
AIMURA, YOSHIAKI
Exec Dt:
03/03/2006
3
UMETSU, KIYONORI
Exec Dt:
03/03/2006
Assignee
1
ZEON CORPORATION
6-2, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO 100-8246, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070072998
10574013
Correspondence name and address
MARC S. WEINER
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
SUITE 100 EAST, P.O. BOX 747
FALLS CHURCH, VA 22040-0747

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