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Patent Assignment Assignor Details
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Assignor Name : KOHGO, OSAMU
Total Assignments: 18
Assignment: 1
Reel/Frame:008279/0762   Pages: 3
Recorded: 10/15/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMAI, SHOJI
Exec Dt:
10/09/1996
2
MORI, YUKIKO
Exec Dt:
10/09/1996
3
GOTO, KENICHI
Exec Dt:
10/09/1996
4
WATANABE, KATSUJI
Exec Dt:
10/09/1996
5
KOHGO, OSAMU
Exec Dt:
10/09/1996
6
SHIMIZU, KOTARO
Exec Dt:
10/09/1996
7
KATAOKA, TOSHIYUKI
Exec Dt:
10/09/1996
8
KUROKI, TAKASHI
Exec Dt:
10/09/1996
9
YAMASHITA, WATARU
Exec Dt:
10/09/1996
10
MIZUTA, HIDEKI
Exec Dt:
10/09/1996
11
NAGATA, TERUYUKI
Exec Dt:
10/09/1996
Assignee
1
MITSUI TOATSU CHEMICALS, INC.
CHIYODA-KU
2-5, KASUMIGASEKI 3-CHOME
TOKYO, 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5719256
NONE
08730362
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
ROBERT G. MUKAI
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:011813/0932   Pages: 2
Recorded: 03/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUZAKI, YORIAKI
Exec Dt:
03/19/2001
2
OKUMA, TADASHI
Exec Dt:
03/19/2001
3
OI, RYU
Exec Dt:
03/19/2001
4
KOHGO, OSAMU
Exec Dt:
03/19/2001
Assignee
1
MITSUI CHEMICALS, INC.
NO. 2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO 100-6070, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7091261
NONE
09806340
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:012320/0234   Pages: 2
Recorded: 10/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOHGO, OSAMU
Exec Dt:
09/12/2001
2
MATSUZAKI, YORIAKI
Exec Dt:
09/17/2001
3
OKUMA, TADASHI
Exec Dt:
09/17/2001
4
OI, RYU
Exec Dt:
09/18/2001
Assignee
1
MITSUI CHEMICALS, INC.
NO. 2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO, 100-6070, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6800674
US20030078318
09958475
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 4
Reel/Frame:012936/0995   Pages: 2
Recorded: 03/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUZAKI, YORIAKI
Exec Dt:
02/15/2002
2
FUJII, KENICHI
Exec Dt:
02/19/2002
3
KOHGO, OSAMU
Exec Dt:
02/19/2002
4
NARUSE, HIROSHI
Exec Dt:
02/19/2002
5
MISAWA, TSUTAMI
Exec Dt:
02/20/2002
Assignee
1
MITSUI CHEMICALS, INC.
NO. 2-5, KATSUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO 100-6070, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6758890
US20030079648
10088352
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:015500/0917   Pages: 2
Recorded: 06/25/2004
Conveyance: SEE RECORDING AT REEL 015582 FRAME 0402. (DOCUMENT RECORDED OVER TO CORRECT THE RECORDATION DATE FROM 06/25/2004 TO 03/25/2004)
Assignors
1
KOHGO, OSAMU
Exec Dt:
03/05/2004
2
NARUSE, HIROSHI
Exec Dt:
03/05/2004
3
FUJII, KENICHI
Exec Dt:
05/05/2004
4
MISAWA, TSUTAMI
Exec Dt:
03/05/2004
5
OGISO, AKIRA
Exec Dt:
03/05/2004
6
SAITO, YASUNORI
Exec Dt:
03/05/2004
7
SUZUKI, RIHOKO
Exec Dt:
03/05/2004
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME,
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040231558
10490613
Correspondence name and address
BURNS, DOANE, SWECKER ET AL.
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 6
Reel/Frame:015582/0402   Pages: 2
Recorded: 03/25/2004
Attorney Dkt #:018793-269
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOHGO, OSAMU
Exec Dt:
03/05/2004
2
NARUSE, HIROSHI
Exec Dt:
03/05/2004
3
FUJII, KENICHI
Exec Dt:
03/05/2004
4
MISAWA, TSUTAMI
Exec Dt:
03/05/2004
5
OGISO, AKIRA
Exec Dt:
03/05/2004
6
SAITO, YASUNORI
Exec Dt:
03/05/2004
7
SUZUKI, RIHOKO
Exec Dt:
03/05/2004
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME, MINATO-KU
TOKYO 105-7117, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040231558
10490613
Correspondence name and address
BURNS DOANE SWECKER & MATHIS L L P
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 7
Reel/Frame:016865/0906   Pages: 3
Recorded: 01/27/2005
Attorney Dkt #:018765-207
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAI, MASAO
Exec Dt:
01/17/2005
2
NAKAMURA, MITSUO
Exec Dt:
01/17/2005
3
NARUSE, HIROSHI
Exec Dt:
01/17/2005
4
KOHGO, OSAMU
Exec Dt:
01/17/2005
5
ENNA, MASAHIRO
Exec Dt:
01/17/2005
6
OTSUJI, ATSUO
Exec Dt:
01/17/2005
Assignee
1
MITSUI CHEMICALS, INC.
1-5-2, HIGASHI-SHIMBASHI
MINATO-KU, TOKYO 105-7117, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7307107
US20060003261
10522532
Correspondence name and address
BUCHANAN INGERSOLL PC
(INCLUDING BURNS, DOANE, SWECKER & MATHI
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 8
Reel/Frame:017363/0022   Pages: 3
Recorded: 12/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOHGO, OSAMU
Exec Dt:
11/15/2005
2
KAWASAKI, NOBORU
Exec Dt:
11/15/2005
3
ENNA, MASAHIRO
Exec Dt:
11/17/2005
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU
TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060155085
10559821
Correspondence name and address
ROBERT G. MUKAL
BUCHANAN INGERSOLL PC
BURNS, DOANE, SWECKER & MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 9
Reel/Frame:020005/0438   Pages: 3
Recorded: 10/11/2007
Attorney Dkt #:1034232-000077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, AKINORI
Exec Dt:
09/14/2007
2
TANAKA, MAMORU
Exec Dt:
09/13/2007
3
KOHGO, OSAMU
Exec Dt:
09/12/2007
4
OKUMURA, KUNIO
Exec Dt:
09/20/2007
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8222366
US20090030170
11918209
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 10
Reel/Frame:020579/0019   Pages: 3
Recorded: 02/19/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOHGO, OSAMU
Exec Dt:
01/07/2008
2
MOHRI, JUNICHI
Exec Dt:
01/16/2008
3
RYU, AKINORI
Exec Dt:
01/07/2008
4
TANAKA, MAMORU
Exec Dt:
01/07/2008
5
OKUMURA, KUNIO
Exec Dt:
01/10/2008
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO 105-7117, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7932327
US20090227745
11990644
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 11
Reel/Frame:021593/0209   Pages: 5
Recorded: 09/26/2008
Attorney Dkt #:1034232-000113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, MITSUO
Exec Dt:
09/02/2008
2
NARUSE, HIROSHI
Exec Dt:
08/28/2008
3
OTSUJI, ATSUO
Exec Dt:
09/04/2008
4
USUGI, SHINICHI
Exec Dt:
09/02/2008
5
IMAI, MASAO
Exec Dt:
09/02/2008
6
HAYASHI, HIDETOSHI
Exec Dt:
08/27/2008
7
KOHGO, OSAMU
Exec Dt:
08/28/2008
8
YAMAMOTO, HIDEKI
Exec Dt:
08/25/2008
9
KOBAYASHI, SEIICHI
Exec Dt:
08/28/2008
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100298519
12294683
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 12
Reel/Frame:021983/0076   Pages: 4
Recorded: 12/16/2008
Attorney Dkt #:1034232-000123
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USUGI, SHINICHI
Exec Dt:
11/17/2008
2
NAKAMURA, MITSUO
Exec Dt:
11/17/2008
3
NARUSE, HIROSHI
Exec Dt:
11/17/2008
4
OTSUJI, ATSUO
Exec Dt:
11/19/2008
5
KOHGO, OSAMU
Exec Dt:
11/14/2008
6
HAYASHI, HIDETOSHI
Exec Dt:
11/14/2008
7
KOBAYASHI, SEIICHI
Exec Dt:
11/14/2008
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100063246
12305010
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 13
Reel/Frame:023118/0769   Pages: 4
Recorded: 08/19/2009
Attorney Dkt #:1034232-000142
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAKAMI, MASAKAZU
Exec Dt:
07/13/2009
2
ANDO, TOMOYUKI
Exec Dt:
07/13/2009
3
KUBOI, HIRONORI
Exec Dt:
07/13/2009
4
HAYASHI, HIDETOSHI
Exec Dt:
07/13/2009
5
KOHGO, OSAMU
Exec Dt:
07/13/2009
6
KOBAYASHI, SEIICHI
Exec Dt:
07/13/2009
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8293864
US20100240862
12527845
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 14
Reel/Frame:024745/0325   Pages: 4
Recorded: 07/27/2010
Attorney Dkt #:1034232-000160
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOI, HIRONORI
Exec Dt:
06/28/2010
2
HAYASHI, HIDETOSHI
Exec Dt:
06/17/2010
3
KOHGO, OSAMU
Exec Dt:
06/16/2010
4
KOBAYASHI, SEIICHI
Exec Dt:
06/28/2010
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8362280
US20110118412
12864703
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
PO BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 15
Reel/Frame:028669/0499   Pages: 8
Recorded: 07/30/2012
Attorney Dkt #:1000023-000220
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARUSE, HIROSHI
Exec Dt:
06/01/2012
2
TANABE, YOSHIMITSU
Exec Dt:
06/01/2012
3
KOHGO, OSAMU
Exec Dt:
06/01/2012
4
MIYASATO, MASATAKA
Exec Dt:
06/01/2012
5
UEKI, HIDEYUKI
Exec Dt:
06/06/2012
6
INAMI, CHIDZURU
Exec Dt:
06/06/2012
7
MIYATA, SHUNSUKE
Exec Dt:
06/01/2012
Assignees
1
MITSUI CHEMICALS, INC.
HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 1057117
2
SUN MEDICAL CO., LTD.
571-2, FURUTAKA-CHO
MORIYAMA-SHI, SHIGA, JAPAN 5240044
3
SHOFU, INC.
11, KAMITAKAMATSU-CHO, FUKUINE
HIGASHIYAMA-KU, KYOTO-SHI, KYOTO, JAPAN 6050983
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9511004
US20120296003
13471725
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 16
Reel/Frame:028669/0966   Pages: 3
Recorded: 07/30/2012
Attorney Dkt #:1000023-000221
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARUSE, HIROSHI
Exec Dt:
06/07/2012
2
TANABE, YOSHIMITSU
Exec Dt:
06/07/2012
3
KOHGO, OSAMU
Exec Dt:
06/07/2012
4
MIYASATO, MASATAKA
Exec Dt:
06/07/2012
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9504632
US20120296061
13471765
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 17
Reel/Frame:039319/0212   Pages: 8
Recorded: 08/02/2016
Attorney Dkt #:TNK-41402
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOHGO, OSAMU
Exec Dt:
04/28/2016
2
KATO, NAOYUKI
Exec Dt:
04/28/2016
3
OKUMURA, MAHO
Exec Dt:
05/09/2016
4
JALALUDIN, AHMAD
Exec Dt:
04/28/2016
5
KOJIMA, KOUYA
Exec Dt:
04/28/2016
6
HIGUCHI, EIZABURO
Exec Dt:
04/26/2016
7
TAKAHASHI, YUJI
Exec Dt:
04/26/2016
Assignees
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-7117
2
NITTO JUSHI KOGYO CO., LTD.
2-9-29, HIRATSUKA, SHINAGAWA-KU
TOKYO, JAPAN 142-0051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10117731
US20170071708
15116124
Correspondence name and address
RANKIN, HILL & CLARK LLP
23755 LORAIN ROAD, SUITE 200
NORTH OLMSTED, OH 44070
Assignment: 18
Reel/Frame:046147/0440   Pages: 8
Recorded: 06/20/2018
Attorney Dkt #:TNK-41402.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOHGO, OSAMU
Exec Dt:
04/28/2016
2
KATO, NAOYUKI
Exec Dt:
04/28/2016
3
OKUMURA, MAHO
Exec Dt:
05/09/2016
4
JALALUDIN, AHMAD
Exec Dt:
04/28/2016
5
KOJIMA, KOUYA
Exec Dt:
04/28/2016
6
HIGUCHI, EIZABURO
Exec Dt:
04/26/2016
7
TAKAHASHI, YUJI
Exec Dt:
04/26/2016
Assignees
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-7117
2
NITTO JUSHI KOGYO CO., LTD.
2-9-29, HIRATSUKA, SHINAGAWA-KU
TOKYO, JAPAN 142-0051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10206762
US20180296306
16013426
Correspondence name and address
RANKIN, HILL & CLARK LLP
23755 LORAIN ROAD, SUITE 200
NORTH OLMSTED, OH 44070

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