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Patent Assignment Assignee Details
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Assignee Name : MITSUBISHI GAS CHEMICAL COMPANY
Total Assignments: 16
Assignment: 1
Reel/Frame:007062/0300   Pages: 3
Recorded: 07/19/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHYA, KAZUMUKI
Exec Dt:
07/05/1994
2
SAYAMA, NORIO
Exec Dt:
07/05/1994
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY
5-2, MARUNOUCHI 2-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5531945
NONE
08246497
Correspondence name and address
WENDEROTH, LIND & PONACK
JOHN T. MILLER
805 15TH STREET, N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:007597/0164   Pages: 3
Recorded: 08/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, YUZURU
Exec Dt:
10/05/1994
2
YOSHIMURA, MASATOSHI
Exec Dt:
10/05/1994
3
YAMADA, HIDEO
Exec Dt:
10/05/1994
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY
TEIHOKUSHOIN BLDG. 4F
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5536597
NONE
08355505
Correspondence name and address
GORDON R. COONS
LEYDIG, VOIT & MAYER, LTD. - 63868
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, ILLINOIS 60601
Assignment: 3
Reel/Frame:007976/0930   Pages: 2
Recorded: 04/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOTOYAMA, YUKI
Exec Dt:
04/04/1996
2
YUI, TOMOYUKI
Exec Dt:
04/04/1996
3
JOHNO, MASAHIRO
Exec Dt:
04/04/1996
4
ITO, MAKI
Exec Dt:
04/04/1996
5
MATSUMOTO, TAKAHIRO
Exec Dt:
04/04/1996
6
MINETA, HIROSHI
Exec Dt:
04/04/1996
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5728864
NONE
08631092
Correspondence name and address
SHERMAN & SHALLOWAY
LEONARD W. SHERMAN
413 NORTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:008746/0957   Pages: 2
Recorded: 09/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRAI, KAZUSHI
Exec Dt:
09/12/1997
2
TAKEDA,NORIO
Exec Dt:
09/12/1997
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY
CHIYODA-KU
5-2, MARUNOUCHI 2-CHOME,
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5925474
NONE
08939446
Correspondence name and address
SUGHRUE, MION, ZINN, ET AL.
ROBERT J. SEAS, JR.
2100 PENNSYLVANIA AVENUE, N.W. SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 5
Reel/Frame:008868/0397   Pages: 3
Recorded: 10/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAI, TATSUO
Exec Dt:
10/14/1997
2
WATANABE, TAKAYUKI
Exec Dt:
10/14/1997
3
WATANABE, HIDEAKI
Exec Dt:
10/14/1997
4
ARIYOSHI, NOBUHISA
Exec Dt:
10/14/1997
5
MURABAYASHI, SHIGERU
Exec Dt:
10/14/1997
6
INOUE, YOSHIAKI
Exec Dt:
10/14/1997
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6045743
NONE
08959982
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:009336/0621   Pages: 3
Recorded: 07/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NINOMIYA, TERUYUKI
Exec Dt:
07/08/1998
2
WATANABE, TOSHIO
Exec Dt:
07/08/1998
3
IKEBE, TAKAKI
Exec Dt:
07/08/1998
4
IWAMOTO, ATSUSHI
Exec Dt:
07/08/1998
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6077980
NONE
09118419
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, LANGER ET AL
HERBERT GOODMAN
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NEW YORK 10017-2023
Assignment: 7
Reel/Frame:009926/0681   Pages: 2
Recorded: 04/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NINOMIYA, TERUYUKI
Exec Dt:
04/19/1999
2
WATANABE, TOSHIO
Exec Dt:
04/19/1999
3
IKEBE, TAKAKI
Exec Dt:
04/19/1999
4
IWAMOTO, ATSUSHI
Exec Dt:
04/19/1999
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6080896
NONE
09302058
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, LANGER ET AL.
HERBERT GOODMAN
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NEW YORK 10017-2023
Assignment: 8
Reel/Frame:010622/0742   Pages: 3
Recorded: 03/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGIMA, MASAHIKO
Exec Dt:
03/01/2000
2
NARUSHIMA, TAKESHI
Exec Dt:
03/01/2000
3
NAGAI, NORIO
Exec Dt:
03/01/2000
Assignees
1
MITSUBISHI GAS CHEMICAL COMPANY
CHIYODA-KU
5-2, MARUNOUCHI 2-CHOME
TOKYO, JAPAN
2
SHERWIN-WILLIAMS COMPANY, THE
CHIYODA-KU
101 PROSPECT AVENUE, N.W.
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6361866
NONE
09524538
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
MATTHEW JACOB, ESQ.
2033 K STREET, N.W.
SUITE 800
WASHINGTON, D.C. 20006
Assignment: 9
Reel/Frame:013398/0587   Pages: 2
Recorded: 10/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, KAZUNOBU
Exec Dt:
10/08/2002
2
MITADERA, JUN
Exec Dt:
10/08/2002
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7019064
US20030114591
10272385
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
WILLIAM SOLOMON
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 10
Reel/Frame:014138/0847   Pages: 2
Recorded: 03/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, SHU
Exec Dt:
02/26/2003
2
TANAKA, HIROAKI
Exec Dt:
02/26/2003
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8324, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6790928
US20030195326
10380667
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
CORWIN P. UMBACH, PH.D.
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 11
Reel/Frame:014392/0316   Pages: 2
Recorded: 04/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIMURA, YUICHI
Exec Dt:
03/17/2003
2
TAKEUCHI, MOTOHARU
Exec Dt:
03/17/2003
3
HORIKOSHI, HIROSHI
Exec Dt:
03/17/2003
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY
5-2 MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7091307
US20040122201
10398188
Correspondence name and address
ANTONELLI TERRY STOUT ET.AL.
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 12
Reel/Frame:015249/0516   Pages: 2
Recorded: 12/17/2003
Attorney Dkt #:Q78944
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDOU, KAZUHIRO
Exec Dt:
12/01/2003
2
SHIOMI, KAZUAKI
Exec Dt:
12/01/2003
3
ASO, TOSHIAKI
Exec Dt:
12/01/2003
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7157544
US20040162439
10481054
Correspondence name and address
SUGHRUE MION, PLLC
BRETT S. SYLVESTER
2100 PENNSYLVANIA AVENUE
WASHINGTON, D.C. 20037
Assignment: 13
Reel/Frame:022407/0166   Pages: 4
Recorded: 03/17/2009
Attorney Dkt #:28682/41170
Conveyance: CONDITIONAL ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARUO, KAZUNOBU
Exec Dt:
08/25/2005
2
KANDA, TOMOMICHI
Exec Dt:
08/25/2005
3
MITADERA, JUN
Exec Dt:
08/25/2005
4
LIANG, YING
Exec Dt:
08/25/2005
5
LAN, TIE
Exec Dt:
08/25/2005
Assignees
1
AMCOL INTERNATIONAL CORPORATION
2870 FORBS AVENUE
HOFFMAN ESTATES, ILLINOIS 60192
2
MITSUBISHI GAS CHEMICAL COMPANY
2-5-2 MARUNOUCHI
TOKYO, JAPAN 100-8324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7619024
US20070049680
11216692
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:017669/0163   Pages: 2
Recorded: 03/09/2006
Attorney Dkt #:396.46015X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAMURA, MITSUHARU
Exec Dt:
02/20/2006
2
KATO, KINJI
Exec Dt:
02/20/2006
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY
5-2, MARUNOUCHI, 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7432390
US20060205970
11370918
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 15
Reel/Frame:018271/0912   Pages: 2
Recorded: 09/05/2006
Attorney Dkt #:396.46578x00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARA, SHOJI
Exec Dt:
08/21/2006
2
FUKUHARA, TSUYOSHI
Exec Dt:
08/21/2006
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7307185
US20070191631
10591698
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET
ARLINGTON, VA 22209
Assignment: 16
Reel/Frame:025137/0137   Pages: 2
Recorded: 10/14/2010
Attorney Dkt #:0404-10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIN-ETSU CHEMICAL CO., LTD.
Exec Dt:
10/04/2010
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5916980
NONE
08943158
Correspondence name and address
STEVEN M. GRUSKIN
2100 PENNSYLVANIA AVENUE
WASHINGTON, DC 20037

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