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Patent Assignment Assignor Details
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Assignor Name : YAMAGUCHI, MUNETOSHI
Total Assignments: 8
Assignment: 1
Reel/Frame:005679/0607   Pages: 2
Recorded: 04/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMAGUCHI, MUNETOSHI
Exec Dt:
03/26/1991
2
NAKAMURA, YOSHINOBU
Exec Dt:
03/30/1991
3
SENZAKI, HIROHISA
Exec Dt:
03/26/1991
Assignee
1
MITSUI MINING & SMELTING CO., LTD., 1-1, 2-CHOME, NIHOMBASHI-MUROMACHI, CHUO-KU, TOKYO, JAPAN A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5156933
NONE
07684169
Correspondence name and address
BUCKNAM & ARCHER
600 OLD COUNTRY RD.
GARDEN CITY, NY 11530
Assignment: 2
Reel/Frame:009449/0988   Pages: 2
Recorded: 09/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, MUNETOSHI
Exec Dt:
08/25/1998
2
NUMATA, KOICHI
Exec Dt:
08/25/1998
Assignee
1
MITSUI MINING & SMELTING COMPANY, LTD.
1-1, NIHOMBASHI-MUROMACHI 2-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6123911
NONE
09150188
Correspondence name and address
YOUNG & THOMPSON
MARY SHELTON
745 SOUTH 23RD STREET, SECOND FLOOR
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:015671/0168   Pages: 3
Recorded: 08/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, MUNETOSHI
Exec Dt:
06/02/2003
2
OCHI, YASUHIRO
Exec Dt:
06/02/2003
3
NAGAISHI, TSUYOSHI
Exec Dt:
06/02/2003
4
KUMADA, NAOKI
Exec Dt:
06/02/2003
5
ASANUMA, TAKESHI
Exec Dt:
06/02/2003
6
HIRAYAMA, SHIGEO
Exec Dt:
06/02/2003
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
1-11-1, OSAKI, SHINAGAWA-KU
TOKYO 141-8584, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040009400
10436461
Correspondence name and address
SUGHRUE MION, PLLC
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20037
Assignment: 4
Reel/Frame:017076/0080   Pages: 4
Recorded: 07/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, MUNETOSHI
Exec Dt:
07/12/2004
2
KUMADA, NAOKI
Exec Dt:
07/12/2004
3
NAGAISHI, TSUYOSHI
Exec Dt:
07/12/2004
4
OCHI, YASUHIRO
Exec Dt:
07/12/2004
5
ASANUMA, TAKESHI
Exec Dt:
07/12/2004
6
NUMATA, KOICHI
Exec Dt:
07/12/2004
7
HIRAYAMA, SHIGEO
Exec Dt:
07/12/2004
Assignee
1
MISTUI MINING & SMELTING CO., LTD.
11-1, OSAKA 1-CHOME, SHINAGAWA-KU
TOKYO 141-8584, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060019165
10496768
Correspondence name and address
MUSERLIAN, LUCAS AND MERCANTI
CHARLES A. MUSERIOAN
475 PARK AVENUE SOUTH
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:016106/0001   Pages: 3
Recorded: 06/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, MUNETOSHI
Exec Dt:
05/09/2005
2
OCHI, YASUHIRO
Exec Dt:
05/09/2005
3
NUMATA, KOICHI
Exec Dt:
05/10/2005
4
HIRAYAMA, SHIGEO
Exec Dt:
05/14/2005
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
11-1, OSAKI 1-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050233215
10530889
Correspondence name and address
DONNA JOY C/O STEPTOE & JOHNSON LLP
1330 CONNECTICUT AVE,. NW
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:024469/0500   Pages: 5
Recorded: 06/02/2010
Attorney Dkt #:5734-101586
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, MUNETOSHI
Exec Dt:
12/11/2006
2
KAGEL, SHINYA
Exec Dt:
12/11/2006
3
HATA, YOSHIMI
Exec Dt:
12/11/2006
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
11-1, OSAKI 1-CHOME
SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8029929
US20080032198
11630259
Correspondence name and address
THE WEBB LAW FIRM
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 7
Reel/Frame:024614/0472   Pages: 6
Recorded: 06/30/2010
Attorney Dkt #:5734-101586
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF SECOND ASSIGNOR PREVIOUSLY RECORDED ON REEL 024469 FRAME 0500. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS' INTEREST.
Assignors
1
YAMAGUCHI, MUNETOSHI
Exec Dt:
12/11/2006
2
KAGEI, SHINYA
Exec Dt:
12/11/2006
3
HATA, YOSHIMA
Exec Dt:
12/11/2006
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
11-1, OSAKI 1-CHOME
SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8029929
US20080032198
11630259
Correspondence name and address
THE WEBB LAW FIRM
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 8
Reel/Frame:024635/0549   Pages: 6
Recorded: 07/06/2010
Attorney Dkt #:5734-101586
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THIRD ASSIGNOR'S NAME PREVIOUSLY RECORDED ON REEL 024614 FRAME 0472. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS' INTEREST.
Assignors
1
YAMAGUCHI, MUNETOSHI
Exec Dt:
12/11/2006
2
KAGEI, SHINYA
Exec Dt:
12/11/2006
3
HATA, YOSHIMI
Exec Dt:
12/11/2006
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
11-1, OSAKI 1-CHOME
SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8029929
US20080032198
11630259
Correspondence name and address
THE WEBB LAW FIRM
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219

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