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Patent Assignment Assignee Details
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Assignee Name : FRONTIER CARBON CORPORATION
Total Assignments: 15
Assignment: 1
Reel/Frame:015347/0699   Pages: 3
Recorded: 05/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEHARA, HIROAKI
Exec Dt:
02/24/2004
2
TAKAKURA, TSUYOSHI
Exec Dt:
02/24/2004
3
ARIKAWA, MINEYUKI
Exec Dt:
02/24/2004
Assignee
1
FRONTIER CARBON CORPORATION
1-8-7, KYOBASHI
CHUO-KU, TOKYO, JAPAN 104-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050129608
10735844
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:015463/0313   Pages: 3
Recorded: 06/15/2004
Attorney Dkt #:032191
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEHARA, HIROAKI
Exec Dt:
02/24/2004
2
TAKAKURA, TSUYOSHI
Exec Dt:
02/24/2004
3
ARIKAWA, MINEYUKI
Exec Dt:
02/24/2004
Assignee
1
FRONTIER CARBON CORPORATION
1-8-7, KYOBASHI, CHUO-KU
TOKYO 104-0031, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050129607
10735824
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN,LLP
KEN-ICHI HATTORI
1250 CONNECTICUT AVENUE, N.W., SUITE 700
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:016609/0451   Pages: 2
Recorded: 05/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUEMURA, KOJI
Exec Dt:
04/29/2005
2
KASAI, TETSUO
Exec Dt:
05/11/2005
Assignee
1
FRONTIER CARBON CORPORATION
8-7, KYOBASHI 1-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060078488
11032224
Correspondence name and address
ARTHUR R. CRAWFORD
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22201
Assignment: 4
Reel/Frame:016834/0065   Pages: 4
Recorded: 08/02/2005
Attorney Dkt #:1417-507
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGI, MASATOSHI
Exec Dt:
07/08/2005
2
ENDA, JUN
Exec Dt:
07/11/2005
3
KAWAKAMI, KIMINORI
Exec Dt:
07/08/2005
Assignees
1
MITSUBISHI CHEMICAL CORPORATION
33-8, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
2
FRONTIER CARBON CORPORATION
8-7, KYOBASHI 1-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050260116
11127321
Correspondence name and address
ARTHUR R. CRAWFORD
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 5
Reel/Frame:017364/0379   Pages: 3
Recorded: 12/06/2005
Attorney Dkt #:053424
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKEHARA, HIROAKI
Exec Dt:
11/16/2005
Assignee
1
FRONTIER CARBON CORPORATION
1-8-7, KYOBASHI, CHUO-KU
TOKYO 104-0031, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060140845
10559827
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:017784/0067   Pages: 3
Recorded: 04/05/2006
Attorney Dkt #:062328
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAGATA, KOICHI
Exec Dt:
03/10/2006
Assignee
1
FRONTIER CARBON CORPORATION
1-8-7, KYOBASHI
CHUO-KU, TOKYO 104-0031, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7648691
US20070134150
10574805
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:020334/0199   Pages: 2
Recorded: 12/21/2007
Attorney Dkt #:ARC-1417-568
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUO, TAKESHI
Exec Dt:
11/13/2007
2
SUZUKI, MITSUO
Exec Dt:
11/05/2007
3
NIINOMI, TAKAAKI
Exec Dt:
11/01/2007
Assignee
1
FRONTIER CARBON CORPORATION
8-7, KYOBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080206444
11659707
Correspondence name and address
ARTHUR R. CRAWFORD
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 8
Reel/Frame:020234/0963   Pages: 5
Recorded: 12/13/2007
Attorney Dkt #:32,064
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TDA RESEARCH, INC.
Exec Dt:
12/03/2007
Assignee
1
FRONTIER CARBON CORPORATION
5F KYOBASHI NISSHOKU BUILDING 8-7, KYOBASHI, 1-CHOME, CHUO-KU
TOKYO, JAPAN 104-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7157066
US20030143151
10306615
Correspondence name and address
GREENLEE, WINNER AND SULLIVAN, P.C.
4875 PEARL EAST CIRCLE, SUITE 200
BOULDER, CO 80301
Assignment: 9
Reel/Frame:020243/0180   Pages: 4
Recorded: 12/13/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TDA RESEARCH, INC.
Exec Dt:
12/03/2007
Assignee
1
FRONTIER CARBON CORPORATION
5F KYOBASHI NISSHOKU BUILDING 8-7, KYOBASHI, 1-CHOME, CHUO-KU
TOKYO, JAPAN 104-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6923915
US20030044341
10233010
Correspondence name and address
GREENLEE, WINNER AND SULLIVAN, P.C.
4875 PEARL EAST CIRCLE, SUITE 200
BOULDER, CO 80301
Assignment: 10
Reel/Frame:020243/0184   Pages: 5
Recorded: 12/13/2007
Attorney Dkt #:91-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TDA RESEARCH, INC.
Exec Dt:
12/03/2007
Assignee
1
FRONTIER CARBON CORPORATION
5F KYOBASHI NISSHOKU BUILDING 8-7, KYOBASHI, 1-CHOME, CHUO-KU
TOKYO, JAPAN 104-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6887291
US20030041732
10098828
Correspondence name and address
GREENLEE, WINNER AND SULLIVAN, P.C.
4875 PEARL EAST CIRCLE, SUITE 200
BOULDER, CO 80301
Assignment: 11
Reel/Frame:020243/0217   Pages: 4
Recorded: 12/13/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TDA RESEARCH, INC.
Exec Dt:
12/03/2007
Assignee
1
FRONTIER CARBON CORPORATION
5F KYOBASHI NISSHOKU BUILDING 8-7, KYOBASHI, 1-CHOME, CHUO-KU
TOKYO, JAPAN 104-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7150863
US20030049195
10099095
Correspondence name and address
GREENLEE, WINNER AND SULLIVAN, P.C.
4875 PEARL EAST CIRCLE, SUITE 200
BOULDER, CO 80301
Assignment: 12
Reel/Frame:020243/0221   Pages: 5
Recorded: 12/13/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TDA RESEARCH, INC.
Exec Dt:
12/03/2007
Assignee
1
FRONTIER CARBON CORPORATION
5F KYOBASHI NISSHOKU BUILDING 8-7, KYOBASHI, 1-CHOME, CHUO-KU
TOKYO, JAPAN 104-0031
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7279137
US20030044342
10098829
 
8367032
US20090191115
11684319
Correspondence name and address
GREENLEE, WINNER AND SULLIVAN, P.C.
4875 PEARL EAST CIRCLE, SUITE 200
BOULDER, CO 80301
Assignment: 13
Reel/Frame:021961/0171   Pages: 4
Recorded: 12/11/2008
Attorney Dkt #:318541US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIMI, KYOSUKE
Exec Dt:
10/12/2008
2
MATSUO, TAKESHI
Exec Dt:
10/14/2008
3
SUZUKI, MITSUO
Exec Dt:
10/02/2008
4
NIINOMI, TAKAAKI
Exec Dt:
10/10/2008
Assignees
1
MITSUBISHI CHEMICAL CORPORATION
14-1, SHIBA 4-CHOME, MINATO-KU
TOKYO, JAPAN 108-0014
2
FRONTIER CARBON CORPORATION
8-7, KYOBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8147961
US20090117359
11914899
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:023629/0300   Pages: 4
Recorded: 12/09/2009
Attorney Dkt #:344445US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, KATSUTOMO
Exec Dt:
09/25/2009
2
TAKAGI, MASATOSHI
Exec Dt:
09/25/2009
Assignees
1
FRONTIER CARBON CORPORATION
1-1, KUROSAKI SHIROISHI, YAHATANISHI-KU
KITAKYUSYU-SHI, FUKUOKA, JAPAN 806-0004
2
MITSUBISHI CHEMICAL CORPORATION
14-1, SHIBA 4-CHOME, MINATO-KU
TOKYO, JAPAN 108-0014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8268402
US20100317767
12521630
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:029498/0969   Pages: 2
Recorded: 12/19/2012
Attorney Dkt #:344445US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MITSUBISHI CHEMICAL CORPORATION
Exec Dt:
12/14/2012
Assignee
1
FRONTIER CARBON CORPORATION
1-1, KUROSAKI SHIROISHI
YAHATANISHI-KU, KITAKYUSYU-SHI
FUKUOKA, JAPAN 806-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8268402
US20100317767
12521630
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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