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Patent Assignment Assignor Details
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Assignor Name : HISANO, SEIICHI
Total Assignments: 8
Assignment: 1
Reel/Frame:005419/0859   Pages: 3
Recorded: 08/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UEDA, TOSHIO
Exec Dt:
08/02/1990
2
SATO, YUICHI
Exec Dt:
08/02/1990
3
SENDA, MASAYASU
Exec Dt:
08/02/1990
4
ISOYAMA, SEIJI
Exec Dt:
08/02/1990
5
HISANO, SEIICHI
Exec Dt:
08/02/1990
Assignee
1
DOWA MINING CO., LTD.
8-2, MARUNOUCHI 1-CHOME, CHIYODA-KU, A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5147473
NONE
07565452
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 THIRD AVE., 30TH FLR.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:006100/0918   Pages: 2
Recorded: 04/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UEDA, TOSHIO
Exec Dt:
04/09/1992
2
SATO, YUICHI
Exec Dt:
04/09/1992
3
ISOYAMA, SEIJI
Exec Dt:
04/09/1992
4
HISANO, SEIICHI
Exec Dt:
04/09/1992
Assignee
1
DOWA MINING CO., LTD.
A CORPORATION OF JAPAN
8-2, MARUNOUCHI 1-CHOME, CHIOYDA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5269855
NONE
07842949
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD, P.C
HERBERT GOODMAN
600 THIRD AVE., 30TH FLOOR
NEW YORK, NEW YORK 10016
Assignment: 3
Reel/Frame:007059/0696   Pages: 3
Recorded: 06/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HISANO, SEIICHI
Exec Dt:
06/06/1994
2
SAITO, KAZUHISA
Exec Dt:
06/06/1994
3
AIZAWA, SATOSHI
Exec Dt:
06/06/1994
4
SANO, KAZUSHI
Exec Dt:
06/06/1994
5
MATSUMOTO, KAZUYUKI
Exec Dt:
06/06/1994
6
MURATA, KENJI
Exec Dt:
06/06/1994
Assignee
1
DOWA MINING CO., LTD.
8-2, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5534361
NONE
08266227
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN ET AL
HERBERT GOODMAN
600 THIRD AVENUE, 30TH FLOOR
NEW YORK, NY 10016-2088
Assignment: 4
Reel/Frame:007475/0769   Pages: 3
Recorded: 05/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HISANO, SEIICHI
Exec Dt:
04/26/1995
2
SAITO, KAZUHISA
Exec Dt:
04/26/1995
3
AIZAWA, SATOSHI
Exec Dt:
04/26/1995
4
SANO, KAZUSHI
Exec Dt:
04/26/1995
5
MATSUMOTO, KAZUYUKI
Exec Dt:
04/26/1995
6
MURATA, KENJI
Exec Dt:
04/26/1995
Assignee
1
DOWA MINING CO., LTD.
8-2, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5591535
NONE
08432467
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD P.C.
HERBERT GOODMAN
767 THIRD AVENUE - 25TH FLOOR
NEW YORK, NY 10017-2023
Assignment: 5
Reel/Frame:008684/0412   Pages: 2
Recorded: 08/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HISANO, SEIICHI
Exec Dt:
08/19/1997
2
SAITO, KAZUHISA
Exec Dt:
08/19/1997
3
SANO, KAZUSHI
Exec Dt:
08/19/1997
4
KONNO, SHINICHI
Exec Dt:
08/19/1997
5
HORIKAWA, YOSHICHIKA
Exec Dt:
08/19/1997
6
AIHARA, YASUHIKO
Exec Dt:
08/19/1997
Assignee
1
DOWA MINING CO., LTD.
8-2, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5902676
NONE
08917921
Correspondence name and address
LOWE PRICE LEBLANC & BECKER
ROBERT L. PRICE
99 CANAL CENTER PLAZA, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:009061/0312   Pages: 2
Recorded: 11/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HISANO, SEIICHI
Exec Dt:
10/31/1997
2
SAITO, KAZUHISA
Exec Dt:
10/31/1997
3
SANO, KAZUSHI
Exec Dt:
10/31/1997
4
KONNO, SHINICHI
Exec Dt:
10/31/1997
5
HORIKAWA, YOSHICHIKA
Exec Dt:
10/31/1997
6
AIHARA, YASUHIKO
Exec Dt:
10/31/1997
Assignee
1
DOWA MINING CO., LTD.
8-2, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6040043
NONE
08952438
Correspondence name and address
LOWE PRICE LEBLANC & BECKER
DAVID J. SERBIN
99 CANAL CENTER PLAZA
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:011031/0013   Pages: 2
Recorded: 08/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HISANO, SEIICHI
Exec Dt:
06/22/2000
2
SAITO, KAZUHISA
Exec Dt:
06/26/2000
3
SANO, KAZUSHI
Exec Dt:
06/29/2000
4
HORIKAWA, YOSHICHIKA
Exec Dt:
06/29/2000
Assignee
1
DOWA MINING CO., LTD.
CHIYODA-KU
8-2, MARUNOUCHI 1-CHOME
TOKYO 100-8282, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6440545
NONE
09601890
Correspondence name and address
MCDERMOTT, WILL & EMERY
ROBERT L. PRICE
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:011032/0636   Pages: 2
Recorded: 08/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HISANO, SEIICHI
Exec Dt:
07/05/2000
2
SAITO, KAZUHISA
Exec Dt:
07/06/2000
3
SANO, KAZUSHI
Exec Dt:
07/06/2000
4
SAWABE, AKIO
Exec Dt:
07/06/2000
5
INOUE, AKITO
Exec Dt:
08/07/2000
6
INOUE, KENICHI
Exec Dt:
07/06/2000
Assignee
1
DOWA MINING CO., LTD.
8-2, MARUNOUCHI 1-CHOME CHIYODA-KU
TOKYO 100-8282, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6506264
NONE
09601942
Correspondence name and address
MCDERMOTT, WILL & EMERY
ROBERT L. PRICE
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005

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