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Patent Assignment Assignor Details
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Assignor Name : MARUO, KAZUNOBU
Total Assignments: 16
Assignment: 1
Reel/Frame:005222/0431   Pages: 2
Recorded: 01/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANISAKE, HIROKA
Exec Dt:
01/16/1990
2
YAMAMOTO, KOJI
Exec Dt:
01/16/1990
3
HIROTA, TOSHIZUMI
Exec Dt:
01/16/1990
4
MARUO, KAZUNOBU
Exec Dt:
01/16/1990
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4983707
NONE
07473153
Correspondence name and address
WENDEROTH, LIND AND PONACK
SOUTHERN BUILDING - STE. 700
805 FIFTEENTH ST., N. W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:005436/0130   Pages: 3
Recorded: 09/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANISAKE, HIROKA
Exec Dt:
08/20/1990
2
YAMAMOTO, KOJI
Exec Dt:
08/20/1990
3
KOYAMA, TAKESHI
Exec Dt:
08/20/1990
4
SHINOHARA, SHUNICHI
Exec Dt:
08/20/1990
5
MARUO, KAZUNOBU
Exec Dt:
08/20/1990
6
TOKI, TSUKASA
Exec Dt:
08/20/1990
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC., A CORP OF JAPANESE
5-2, MARUNOUCHI 2- CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5147962
NONE
07578004
Correspondence name and address
WENDEROTH, LIND AND PONACK
SOUTHERN BUILDING - STE. 700
805 FIFTEENTH ST., N. W.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:011818/0915   Pages: 2
Recorded: 05/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, KAZUNOBU
Exec Dt:
04/27/2001
2
YAMAMOTO, KOJI
Exec Dt:
04/27/2001
3
MARUO, KAZUNOBU
Exec Dt:
04/27/2001
4
OKADA, SAROSHI
Exec Dt:
04/27/2001
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6515099
US20010056148
09859539
Correspondence name and address
ANTONELLI, TERRY ET AL
WILLIAM I. SOLOMON
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:013952/0869   Pages: 2
Recorded: 04/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARUO, KAZUNOBU
Exec Dt:
03/24/2003
2
KANDA, TOMOMICHI
Exec Dt:
03/24/2003
3
YAMAMOTO, KOJI
Exec Dt:
03/24/2003
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6841651
US20030199667
10408566
Correspondence name and address
ANTONELLI, TERRY, STOUT ET AL.
WILLIAM I. SOLOMON
1300 NORTH 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:014568/0023   Pages: 2
Recorded: 10/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITADERA, JUN
Exec Dt:
09/10/2003
2
MARUO, KAZUNOBU
Exec Dt:
09/10/2003
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7265187
US20040068037
10675951
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
WILLIAM I. SOLOMON
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:015308/0120   Pages: 4
Recorded: 05/10/2004
Attorney Dkt #:28682/38519
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARUO, KAZUNOBU
Exec Dt:
12/23/2003
2
KANDA, TOMOMICHI
Exec Dt:
12/23/2003
3
LAN, TIE
Exec Dt:
12/23/2003
4
LIANG, YING
Exec Dt:
12/23/2003
5
OMACHINSKI, SCOTT
Exec Dt:
12/23/2003
Assignees
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
2-5-2 MARUNOUCHI
TOKYO 100-8324, JAPAN
2
AMCOL INTERNATIONAL CORPORATION
1500 WEST SHURE DRIVE
ARLINGTON HEIGHTS, ILLINOIS 60004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7786189
US20050137288
10743115
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
RICHARD H. ANDERSON
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, IL 60606-6357
Assignment: 7
Reel/Frame:015297/0875   Pages: 2
Recorded: 05/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, KAZUNOBU
Exec Dt:
04/23/2004
2
MARUO, KAZUNOBU
Exec Dt:
04/23/2004
3
MITADERA, JUN
Exec Dt:
04/23/2004
4
KUROKAWA, MASASHI
Exec Dt:
04/23/2004
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7053172
US20040230028
10837699
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 8
Reel/Frame:016123/0230   Pages: 2
Recorded: 12/22/2004
Attorney Dkt #:396.44574X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARUO, KAZUNOBU
Exec Dt:
12/01/2004
2
SATO, KAZUNOBU
Exec Dt:
12/01/2004
3
KUROKAWA, MASASHI
Exec Dt:
12/01/2004
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7323513
US20050143519
11017714
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 9
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: 10
Reel/Frame:018508/0387   Pages: 2
Recorded: 11/06/2006
Attorney Dkt #:396.44574px1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARUO, KAZUNOBU
Exec Dt:
09/15/2006
2
SATO, KAZUNOBU
Exec Dt:
09/15/2006
3
KUROKAWA, MASASHI
Exec Dt:
09/15/2006
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7723435
US20070049692
11473048
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 11
Reel/Frame:018652/0744   Pages: 2
Recorded: 12/04/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANDA, TOMOMICHI
Exec Dt:
11/01/2006
2
MARUO, KAZUNOBU
Exec Dt:
11/01/2006
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080069994
11628405
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 12
Reel/Frame:020635/0579   Pages: 2
Recorded: 03/12/2008
Attorney Dkt #:396.48315X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITADERA, JUN
Exec Dt:
11/26/2007
2
KANDA, TOMOMICHI
Exec Dt:
11/26/2007
3
MARUO, KAZUNOBU
Exec Dt:
11/26/2007
4
KUROKAWA, MASASHI
Exec Dt:
11/26/2007
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8124204
US20090120900
11994660
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 13
Reel/Frame:021128/0997   Pages: 2
Recorded: 06/20/2008
Attorney Dkt #:396.48939X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITADERA, JUN
Exec Dt:
06/04/2008
2
KANDA, TOMOMICHI
Exec Dt:
06/04/2008
3
MARUO, KAZUNOBU
Exec Dt:
06/04/2008
4
KUROKAWA, MASASHI
Exec Dt:
06/04/2008
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7927678
US20090277858
12158504
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 14
Reel/Frame:021219/0014   Pages: 2
Recorded: 07/10/2008
Attorney Dkt #:396.48981X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITADERA, JUN
Exec Dt:
06/13/2008
2
MARUYAMA, KATSUYA
Exec Dt:
06/13/2008
3
MARUO, KAZUNOBU
Exec Dt:
06/13/2008
4
KATO, TOMONORI
Exec Dt:
06/13/2008
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8778470
US20100233401
12160469
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 15
Reel/Frame:021236/0463   Pages: 2
Recorded: 07/15/2008
Attorney Dkt #:396.49023X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITADERA, JUN
Exec Dt:
06/20/2008
2
MARUYAMA, KATSUYA
Exec Dt:
06/20/2008
3
MARUO, KAZUNOBU
Exec Dt:
06/20/2008
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8171705
US20100180979
12160907
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 16
Reel/Frame:021506/0713   Pages: 2
Recorded: 09/10/2008
Attorney Dkt #:396.49143X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARUYAMA, KATSUYA
Exec Dt:
08/05/2008
2
MARUO, KAZUNOBU
Exec Dt:
08/05/2008
3
KANDA, TOMOMICHI
Exec Dt:
08/05/2008
4
MASUDA, TSUNEAKI
Exec Dt:
08/05/2008
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8597750
US20090092778
12282372
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873

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