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Patent Assignment Assignor Details
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Assignor Name : IZUKAWA, TSUKURU
Total Assignments: 12
Assignment: 1
Reel/Frame:004962/0931   Pages: 1
Recorded: 10/24/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IZUKAWA, TSUKURU
Exec Dt:
10/13/1988
2
IKADO, SHUHEI
Exec Dt:
10/13/1988
3
ENOMOTO, TOSHIYUKI
Exec Dt:
10/13/1988
Assignee
1
MITSUI TOATSU CHEMICALS, INCORPORATED, A CORP. OF JAPAN
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4987198
NONE
07261633
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS.,
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:005295/0260   Pages: 2
Recorded: 04/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OZAKI, SATOSHI
Exec Dt:
04/23/1990
2
IZUKAWA, TSUKURU
Exec Dt:
04/23/1990
3
KAWAKAMI, HARUHIKO
Exec Dt:
04/23/1990
4
MASUDA, TAKAYOSHI
Exec Dt:
04/23/1990
5
ESAKI, SEIJI
Exec Dt:
04/23/1990
6
KIMURA, MASAYUKI
Exec Dt:
04/23/1990
7
NOZAWA, TOSHIO
Exec Dt:
04/23/1990
Assignee
1
MITSUI TOATSU CHEMICALS, INC.
NO. 2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5107068
NONE
07515839
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BUILDING
WASHINGTON & PRINCE STS.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:005497/0014   Pages: 2
Recorded: 10/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIMURA, MASAYUKI
Exec Dt:
10/18/1990
2
OZAKI, SATOSHI
Exec Dt:
10/18/1990
3
IZUKAWA, TSUKURU
Exec Dt:
10/18/1990
4
KAWAKAMI, HARUHIKO
Exec Dt:
10/18/1990
5
MASUDA, TAKAYOSHI
Exec Dt:
10/18/1990
6
KITA, MITSUGU
Exec Dt:
10/18/1990
Assignee
1
MITSUI TOATSU CHEMICALS, INC.
NO. 2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5198475
NONE
07606617
Correspondence name and address
ROBERT G. MUKAI
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS., P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:005517/0847   Pages: 2
Recorded: 11/08/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OZAKI, SATOSHI
Exec Dt:
10/18/1990
2
IZUKAWA, TSUKURU
Exec Dt:
10/18/1990
3
KAWAKAMI, HARUHIKO
Exec Dt:
10/18/1990
4
MASUDA, TAKAYOSHI
Exec Dt:
10/18/1990
5
NOZAWA, TOSHIO
Exec Dt:
10/18/1990
Assignee
1
MITSUI TOATSU CHEMICALS, INC.,
NO. 2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5246978
NONE
07610689
Correspondence name and address
ROBERT G. MUKAI
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS., P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:006395/0232   Pages: 2
Recorded: 11/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NISHIKAWA, ARIKO
Exec Dt:
10/20/1992
2
KUNIHIRO, TAMOTSU
Exec Dt:
10/20/1992
3
IZUKAWA, TSUKURU
Exec Dt:
10/20/1992
4
ASAI, KIYOTSUGU
Exec Dt:
10/20/1992
Assignee
1
MITSUI TOATSU CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5324774
NONE
07960681
Correspondence name and address
ROBERT G. MUKAI
BURNS, DOANE, ET/AL
THE GEORGE MASON BLDG., P.O. BOX 1404
WASHINGTON & PRINCE STREETS
ALEXANDRIA, VA. 22313-1404
Assignment: 6
Reel/Frame:007121/0333   Pages: 2
Recorded: 08/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUTSUI, TOMOKI
Exec Dt:
07/28/1994
2
IZUKAWA, TSUKURU
Exec Dt:
07/28/1994
3
OHKUBO, KAZUHIKO
Exec Dt:
07/28/1994
4
SAKAI, YOSHITSUGU
Exec Dt:
07/28/1994
Assignee
1
MITSUI TOATSU CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME CHIYODA-KU
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5468840
NONE
08296604
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 7
Reel/Frame:007440/0601   Pages: 3
Recorded: 04/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHKUBO, KAZUHIKO
Exec Dt:
04/10/1995
2
TSUTSUI, TOMOKI
Exec Dt:
04/10/1995
3
SAKAKI, YOSHITSUGU
Exec Dt:
04/10/1995
4
KUNIHIRO, ARIKO
Exec Dt:
04/10/1995
5
NISHIKAWA, ARIKO
Exec Dt:
04/10/1995
6
IZUKAWA, TSUKURU
Exec Dt:
04/10/1995
7
UENO, KAORU
Exec Dt:
04/10/1995
8
SAKAI, SEIJIRO
Exec Dt:
04/10/1995
9
TANAKA, YUKICHI
Exec Dt:
04/10/1995
Assignee
1
MITSUI TOATSU CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5777175
NONE
08420596
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
ROBERT G. MUKAI
699 PRINCE STREET
ALEXANDRIA, VA 22314-3187
Assignment: 8
Reel/Frame:009003/0384   Pages: 2
Recorded: 02/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, SHINSUKE
Exec Dt:
02/16/1998
2
NISHIKAWA, ARIKO
Exec Dt:
02/16/1998
3
IZUKAWA, TSUKURU
Exec Dt:
02/16/1998
4
ISOBE, MASAHIRO
Exec Dt:
02/16/1998
5
OKUBO, KAZUHIKO
Exec Dt:
02/16/1998
Assignee
1
MITSUI CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, 100-6022, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6117937
NONE
09028525
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 9
Reel/Frame:009399/0872   Pages: 2
Recorded: 08/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISOBE, MASAHIRO
Exec Dt:
08/10/1998
2
OHKUBO, KAZUHIKO
Exec Dt:
08/10/1998
3
SAKAI, SEIJIRO
Exec Dt:
08/10/1998
4
TAKAKI, USAJI
Exec Dt:
08/10/1998
5
NOBORI, TADAHITO
Exec Dt:
08/10/1998
6
IZUKAWA, TSUKURU
Exec Dt:
08/10/1998
7
YAMASAKI, SATOSHI
Exec Dt:
08/10/1998
Assignee
1
MITSUI CHEMICALS, INC.
CHIYODA-KU
2-5, KASUMIGASEKI 3-CHOME
TOKYO, 100-6070, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6063825
NONE
09136307
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS L.L.P.
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 10
Reel/Frame:009829/0493   Pages: 2
Recorded: 12/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASAKI, SATOSHI
Exec Dt:
10/14/1998
2
HARA, YASUNORI
Exec Dt:
10/14/1998
3
TAMURA, SATOSHI
Exec Dt:
10/14/1998
4
YAMAZAKI, FUMIO
Exec Dt:
10/14/1998
5
WATANABE, HITOSHI
Exec Dt:
10/14/1998
6
MATSUFUJI, MIKIO
Exec Dt:
10/14/1998
7
MATSUMOTO, SHINSUKE
Exec Dt:
10/14/1998
8
NISHIKAWA, ARIKO
Exec Dt:
10/14/1998
9
IZUKAWA, TSUKURU
Exec Dt:
10/14/1998
10
AOKI, MASAAKI
Exec Dt:
10/14/1998
11
NOBORI, TADAHITO
Exec Dt:
10/14/1998
12
TAKAKI, USAJI
Exec Dt:
10/14/1998
Assignee
1
MITSUI CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, 100-6070, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6207794
NONE
09202559
Correspondence name and address
BURNS, DOANE, SWECKER, ET AL.
ROBERT G. MUKAI
P.O. B OX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 11
Reel/Frame:010857/0521   Pages: 2
Recorded: 05/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASAKI, SATOSHI
Exec Dt:
03/27/2000
2
HARA, YASUNORI
Exec Dt:
03/27/2000
3
KUNIHIRO, TAMOTSU
Exec Dt:
03/27/2000
4
YAMAZAKI, FUMIO
Exec Dt:
03/27/2000
5
MATSUFUJI, MIKIO
Exec Dt:
03/27/2000
6
NISHIKAWA, ARIKO
Exec Dt:
03/27/2000
7
MATSUMOTO, SHINSUKE
Exec Dt:
03/27/2000
8
IZUKAWA, TSUKURU
Exec Dt:
03/27/2000
9
ISOBE, MASAHIRO
Exec Dt:
03/27/2000
10
OHKUBO, KAZUHIKO
Exec Dt:
03/27/2000
11
UENO, KAORU
Exec Dt:
03/27/2000
Assignee
1
MITSUI CHEMICALS, INC.
NO. 2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, 100-6070, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6410676
NONE
09555338
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, LLP
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 12
Reel/Frame:032030/0241   Pages: 4
Recorded: 01/23/2014
Attorney Dkt #:SIN-37672
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARUOKA, YUSUKE
Exec Dt:
09/20/2013
2
MIYATA, ATSUSHI
Exec Dt:
09/20/2013
3
OKUBO, KAZUHIKO
Exec Dt:
10/13/2013
4
IZUKAWA, TSUKURU
Exec Dt:
10/08/2013
5
HIRAIDE, TORU
Exec Dt:
09/27/2013
6
MATSUMOTO, SHINSUKE
Exec Dt:
09/20/2013
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10494469
US20140155506
14234457
Correspondence name and address
RANKIN, HILL & CLARK LLP
23755 LORAIN ROAD, SUITE 200
NORTH OLMSTED, OH 44070

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