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Patent Assignment Assignor Details
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Assignor Name : KURITA, HIDEKI
Total Assignments: 12
Assignment: 1
Reel/Frame:015006/0827   Pages: 3
Recorded: 09/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURITA, HIDEKI
Exec Dt:
08/19/2003
2
NAKAMURA, MASASHI
Exec Dt:
08/22/2003
Assignee
1
NIKKO MATERIALS CO., LTD.
10-1, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6900522
US20040113236
10472518
Correspondence name and address
BIRCH, STEWART, KOLASCH ET.AL.
MARC S. WEINER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:016981/0235   Pages: 3
Recorded: 05/13/2005
Attorney Dkt #:1592-0155PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, MASASHI
Exec Dt:
02/16/2005
2
KURITA, HIDEKI
Exec Dt:
03/07/2005
Assignee
1
NIKKO MATERIALS CO., LTD.
10-1, TORANOMON 2-CHOME, MINATO-KU
TOKYO 105-8407, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7338902
US20060012010
10534695
Correspondence name and address
MARC S. WEINER
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:018624/0388   Pages: 3
Recorded: 11/16/2006
Attorney Dkt #:1592-0167PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMURA, MASAYUKI
Exec Dt:
08/11/2006
2
HIRANO, RYUICHI
Exec Dt:
08/11/2006
3
KURITA, HIDEKI
Exec Dt:
08/11/2006
Assignee
1
NIPPON MINING & METALS CO., LTD.
10-1, TORANOMON 2-CHOME, MINATO-KU
TOKYO 105-8407, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7510082
US20070221519
11596681
Correspondence name and address
MARC S. WEINER
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:021359/0778   Pages: 3
Recorded: 07/31/2008
Attorney Dkt #:1592-0230PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURITA, HIDEKI
Exec Dt:
07/01/2008
2
HIRANO, RYUICHI
Exec Dt:
07/30/2008
Assignee
1
NIPPON MINING & METALS CO., LTD.
10-1, TORANOMON 2-CHOME, MINATO-KU
TOKYO 105-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7745854
US20090025629
12223453
Correspondence name and address
MARC S. WEINER
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
SUITE 100 EAST, P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:022315/0211   Pages: 3
Recorded: 02/26/2009
Attorney Dkt #:1592-0233PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, KENJI
Exec Dt:
02/12/2009
2
HIRANO, RYUICHI
Exec Dt:
02/17/2009
3
KURITA, HIDEKI
Exec Dt:
02/12/2009
Assignee
1
NIPPON MINING & METALS CO., LTD.
10-1, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN 105-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7875957
US20090269271
12438636
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:026362/0278   Pages: 3
Recorded: 05/31/2011
Attorney Dkt #:1592-0240PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, KENJI
Exec Dt:
03/10/2011
2
TANIGUCHI, HIDEYUKI
Exec Dt:
03/10/2011
3
KURITA, HIDEKI
Exec Dt:
03/10/2011
4
HIRANO, RYUICHI
Exec Dt:
03/08/2011
Assignee
1
JX NIPPON MINING & METALS CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8513775
US20110233729
13131614
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:048421/0691   Pages: 3
Recorded: 02/25/2019
Attorney Dkt #:035706-0387-00-US-586300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, TAKU
Exec Dt:
02/06/2019
2
KURITA, HIDEKI
Exec Dt:
02/04/2019
Assignee
1
JX NIPPON MINING & METALS CORPORATION
1-2, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10679842
US20190189421
16327067
Correspondence name and address
DRINKER BIDDLE & REATH LLP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 8
Reel/Frame:056086/0699   Pages: 4
Recorded: 04/29/2021
Attorney Dkt #:5526-0175PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKA, SHUNSUKE
Exec Dt:
03/03/2021
2
KURITA, HIDEKI
Exec Dt:
03/03/2021
3
SUZUKI, KENJI
Exec Dt:
03/03/2021
Assignee
1
JX NIPPON MINING & METALS CORPORATION
10-4, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN 105-8417
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11788203
US20220316092
17289455
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 9
Reel/Frame:056086/0719   Pages: 4
Recorded: 04/29/2021
Attorney Dkt #:5526-0177PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKA, SHUNSUKE
Exec Dt:
03/03/2021
2
KURITA, HIDEKI
Exec Dt:
03/03/2021
3
SUZUKI, KENJI
Exec Dt:
03/03/2021
Assignee
1
JX NIPPON MINING & METALS CORPORATION
10-4, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN 105-8417
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11894225
US20220310382
17289524
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 10
Reel/Frame:056089/0576   Pages: 4
Recorded: 04/29/2021
Attorney Dkt #:5526-0176PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKA, SHUNSUKE
Exec Dt:
03/03/2021
2
KURITA, HIDEKI
Exec Dt:
03/03/2021
3
SUZUKI, KENJI
Exec Dt:
03/03/2021
Assignee
1
JX NIPPON MINING & METALS CORPORATION
10-4, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN 105-8417
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11901170
US20220310381
17289491
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 11
Reel/Frame:057783/0176   Pages: 3
Recorded: 10/13/2021
Attorney Dkt #:5526-0191PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITANI, KENYA
Exec Dt:
08/19/2021
2
KURITA, HIDEKI
Exec Dt:
08/18/2021
3
HAYASHI, HIDEAKI
Exec Dt:
08/19/2021
Assignee
1
JX NIPPON MINING & METALS CORPORATION
10-4, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN 105-8417
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220199770
17603215
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 12
Reel/Frame:057784/0304   Pages: 3
Recorded: 10/13/2021
Attorney Dkt #:5526-0193PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITANI, KENYA
Exec Dt:
08/19/2021
2
KURITA, HIDEKI
Exec Dt:
08/18/2021
3
HAYASHI, HIDEAKI
Exec Dt:
08/19/2021
Assignee
1
JX NIPPON MINING & METALS CORPORATION
10-4, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN 105-8417
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220189883
17603277
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042

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