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Patent Assignment Assignor Details
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Assignor Name : HARA, YASUJI
Total Assignments: 8
Assignment: 1
Reel/Frame:008754/0122   Pages: 2
Recorded: 10/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, HISAO
Exec Dt:
05/27/1997
2
YOKOTA, TOSHIKO
Exec Dt:
05/27/1997
3
ASAI, TSUTOMU
Exec Dt:
05/27/1997
4
TAKAHASHI, SUSUMU
Exec Dt:
05/27/1997
5
SUZUKI, MITSUO
Exec Dt:
05/27/1997
6
DOBASHI, MAKOTO
Exec Dt:
05/27/1997
7
HARA, YASUJI
Exec Dt:
05/27/1997
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
656-2 KAMAKURABASHI AGEO-SHI
SALTAMA, JAPAN 362
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5958209
NONE
08855316
Correspondence name and address
ARNOLD, WHITE & DURKEE
STEPHEN G. RUDISILL
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 2
Reel/Frame:010870/0819   Pages: 4
Recorded: 06/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMADA, NOBUYUKI
Exec Dt:
05/23/2000
2
HIRASAWA, YUTAKA
Exec Dt:
05/23/2000
3
HARA, YASUJI
Exec Dt:
05/23/2000
4
MATSUSHITA, NAOYA
Exec Dt:
05/23/2000
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO 141-8584, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6444112
NONE
09590528
Correspondence name and address
WEBB ZIESENHEIM ET AL
KENT E. BALDAUF
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818
Assignment: 3
Reel/Frame:011729/0621   Pages: 2
Recorded: 04/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGUCHI, KAZUKO
Exec Dt:
03/29/2001
2
DOBASHI, MAKOTO
Exec Dt:
03/29/2001
3
SAKAI, HISAO
Exec Dt:
03/29/2001
4
HARA, YASUJI
Exec Dt:
03/29/2001
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
1-11, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO 141-8584, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6652725
US20010042686
09838322
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
ROBERT B. MURRAY
1050 CONNECTICUT AVENUE, N.W., SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 4
Reel/Frame:015276/0502   Pages: 2
Recorded: 01/13/2004
Attorney Dkt #:2922-468
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, KAZUYUKI
Exec Dt:
10/28/2003
2
HARA, YASUJI
Exec Dt:
10/28/2003
3
UCHIYAMA, AKIRA
Exec Dt:
11/10/2003
4
TAKAHASHI, MASARU
Exec Dt:
11/04/2003
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO 141-8584, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6984456
US20040163842
10483678
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK
ROBERT B. MURRAY
1425 K ST., N.W.
SUITE 800
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:060508/0708   Pages: 8
Recorded: 07/14/2022
Attorney Dkt #:P66616
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAISUKE, DAISUKE
Exec Dt:
06/17/2022
2
MATSUDA, MITSUYOSHI
Exec Dt:
06/17/2022
3
HARA, YASUJI
Exec Dt:
06/17/2022
4
WADA, MITSUHIRO
Exec Dt:
06/17/2022
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
1-11-1 OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 1418584
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230003607
17779842
Correspondence name and address
GREENBLUM & BERNSTEIN, PLC
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 6
Reel/Frame:060625/0960   Pages: 8
Recorded: 07/26/2022
Attorney Dkt #:P66624
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAJIMA, DAISUKE
Exec Dt:
06/17/2022
2
HARA, YASUJI
Exec Dt:
06/17/2022
3
MATSUDA, MITSUYOSHI
Exec Dt:
06/17/2022
4
WADA, MITSUHIRO
Exec Dt:
06/17/2022
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
1-11-1 OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 1418584
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230074384
17795369
Correspondence name and address
GREENBLUM & BERNSTEIN, PLC
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 7
Reel/Frame:061130/0591   Pages: 10
Recorded: 08/18/2022
Attorney Dkt #:P66616
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE FIRST INVENTORS LAST NAME PREVIOUSLY RECORDED AT REEL: 060508 FRAME: 0708. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
NAKAJIMA, DAISUKE
Exec Dt:
06/17/2022
2
MATSUDA, MITSUYOSHI
Exec Dt:
06/17/2022
3
HARA, YASUJI
Exec Dt:
06/17/2022
4
WADA, MITSUHIRO
Exec Dt:
06/17/2022
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
1-11-1 OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 1418584
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230003607
17779842
Correspondence name and address
GREENBLUM & BERNSTEIN, PLC
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 8
Reel/Frame:062330/0674   Pages: 8
Recorded: 01/10/2023
Attorney Dkt #:P66616
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAJIMA, DAISUKE
Exec Dt:
06/17/2022
2
MATSUDA, MITSUYOSHI
Exec Dt:
06/17/2022
3
HARA, YASUJI
Exec Dt:
06/17/2022
4
WADA, MITSUHIRO
Exec Dt:
06/17/2022
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
1-11-1 OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 1418584
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230044366
17792842
Correspondence name and address
GREENBLUM & BERNSTEIN, PLC
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

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