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Patent Assignment Assignor Details
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Assignor Name : IKISAWA, MASAKATSU
Total Assignments: 15
Assignment: 1
Reel/Frame:021537/0580   Pages: 3
Recorded: 09/16/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKISAWA, MASAKATSU
Exec Dt:
09/11/2008
2
YAHAGI, MASATAKA
Exec Dt:
09/11/2008
Assignee
1
NIPPON MINING & METALS CO., LTD.
10-1, TORANOMON 2-CHOME
MINATO-KU, TOKYO, JAPAN 105-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7699965
US20090085014
12282933
Correspondence name and address
HOWSON & HOWSON LLP
SUITE 210, 501 OFFICE CENTER DRIVE
FT. WASHINGTON, PA 19034
Assignment: 2
Reel/Frame:022067/0541   Pages: 3
Recorded: 01/06/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKISAWA, MASAKATSU
Exec Dt:
12/19/2008
2
YAHAGI, MASATAKA
Exec Dt:
12/19/2008
Assignee
1
NIPPON MINING & METALS CO., LTD.
10-1, TORANOMON 2-CHOME
MINATO-KU TOKYO, JAPAN 105-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8007693
US20090200525
12307380
Correspondence name and address
HOWSON & HOWSON LLP
SUITE 210, 501 OFFICE CENTER DRIVE
FT. WASHINGTON, PENNSYLVANIA 19034
Assignment: 3
Reel/Frame:023759/0327   Pages: 3
Recorded: 01/11/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKISAWA, MASAKATSU
Exec Dt:
12/14/2009
2
YAHAGI, MASATAKA
Exec Dt:
12/15/2009
3
OSADA, KOZO
Exec Dt:
12/14/2009
4
KAKENO, TAKASHI
Exec Dt:
12/14/2009
Assignee
1
NIPPON MINING & METALS CO., LTD.
10-1, TORANOMON 2-CHOME
MINATO-KU, TOKYO, JAPAN 105-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8277694
US20100140570
12668216
Correspondence name and address
HOWSON & HOWSON LLP
SUITE 210, 501 OFFICE CENTER DRIVE
FT. WASHINGTON, PA 19034
Assignment: 4
Reel/Frame:023783/0015   Pages: 3
Recorded: 01/14/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKISAWA, MASAKATSU
Exec Dt:
12/14/2009
2
YAHAGI, MASATAKA
Exec Dt:
12/15/2009
Assignee
1
NIPPON MINING & METALS CO., LTD.
10-1, TORONNOMON 2-CHOME
MINATO-KU, TOKYO, JAPAN 105-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8252206
US20100189636
12666306
Correspondence name and address
HOWSON & HOWSON LLP
SUITE 210
501 OFFICE CENTER DRIVE
FT. WASHINGTON, PA 19034
Assignment: 5
Reel/Frame:028836/0682   Pages: 3
Recorded: 08/23/2012
Attorney Dkt #:OGOSH129AUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKISAWA, MASAKATSU
Exec Dt:
12/14/2009
2
YAHAGI, MASATAKA
Exec Dt:
12/15/2009
3
OSADA, KOZO
Exec Dt:
12/14/2009
4
KAKENO, TAKASHI
Exec Dt:
12/14/2009
Assignee
1
NIPPON MINING & METALS CO., LTD.
10-1, TORANOMON 2-CHOME
MINATO-KU
TOKYO, JAPAN 105-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8728358
US20120319057
13592520
Correspondence name and address
WILLIAM BAK, HOWSON & HOWSON LLP
501 OFFICE CENTER DRIVE
SUITE 210
FORT WASHINGTON, PA 19034
Assignment: 6
Reel/Frame:024433/0515   Pages: 3
Recorded: 05/25/2010
Attorney Dkt #:35706-0313-00-US (452544)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKISAWA, MASAKATSU
Exec Dt:
03/12/2010
2
YAHAGI, MASATAKA
Exec Dt:
03/15/2010
Assignee
1
NIPPON MINING & METALS CO., LTD.
10-1, TORANOMON 2-CHOME, MINATO-KU,
TOKYO, JAPAN 105-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8148245
US20110306165
12743593
Correspondence name and address
DRINKER BIDDLE & REATH LLP
ONE LOGAN SQUARE, STE. 200
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:025931/0230   Pages: 3
Recorded: 03/10/2011
Attorney Dkt #:35706-0315-00-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKISAWA, MASAKATSU
Exec Dt:
02/15/2011
2
YAHAGI, MASATAKA
Exec Dt:
02/15/2011
Assignee
1
JX NIPPON MINING & METALS CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9028726
US20110163279
13063141
Correspondence name and address
DRINKER BIDDLE & REATH LLP
ONE LOGAN SQUARE, STE. 2000
PHILADELPHIA, PA 19103-6996
Assignment: 8
Reel/Frame:025931/0307   Pages: 3
Recorded: 03/10/2011
Attorney Dkt #:35706-0316-00-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKISAWA, MASAKATSU
Exec Dt:
02/15/2011
2
YAHAGI, MASATAKA
Exec Dt:
02/15/2011
Assignee
1
JX NIPPON MINING & METALS CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110163277
13063151
Correspondence name and address
DRINKER BIDDLE & REATH LLP
ONE LOGAN SQUARE, STE. 2000
PHILADELPHIA, PA 19103-6996
Assignment: 9
Reel/Frame:027152/0090   Pages: 3
Recorded: 11/01/2011
Attorney Dkt #:OGOSH197USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAMI, HIDEO
Exec Dt:
10/26/2011
2
IKISAWA, MASAKATSU
Exec Dt:
10/27/2011
Assignee
1
JX NIPPON MINING & METALS CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8771557
US20120043509
13318172
Correspondence name and address
WILLIAM BAK, HOWSON & HOWSON LLP
501 OFFICE CENTER DRIVE
SUITE 210
FORT WASHINGTON, PA 19034
Assignment: 10
Reel/Frame:032997/0338   Pages: 3
Recorded: 05/30/2014
Attorney Dkt #:OGOSH197AUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAMI, HIDEO
Exec Dt:
10/26/2011
2
IKISAWA, MASAKATSU
Exec Dt:
10/27/2011
Assignee
1
JX NIPPON MINING & METALS CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9589695
US20140264197
14291165
Correspondence name and address
WILLIAM BAK, HOWSON & HOWSON LLP
350 SENTRY PARKWAY
BUILDING 620, SUITE 210
BLUE BELL, PA 19422
Assignment: 11
Reel/Frame:041099/0443   Pages: 3
Recorded: 01/27/2017
Attorney Dkt #:OGOSH197BUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAMI, HIDEO
Exec Dt:
10/26/2011
2
IKISAWA, MASAKATSU
Exec Dt:
10/27/2011
Assignee
1
JX NIPPON MINING & METALS CORPORATION
6-3, OTEMACHI 2 CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10037830
US20170133116
15416013
Correspondence name and address
HOWSON & HOWSON LLP
350 SENTRY PARKWAY
BUILDING 620, SUITE 210
BLUE BELL, PA 19422
Assignment: 12
Reel/Frame:027528/0821   Pages: 4
Recorded: 01/13/2012
Attorney Dkt #:OGOSH204USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKISAWA, MASAKATSU
Exec Dt:
12/22/2011
2
YAHAGI, MASATAKA
Exec Dt:
12/22/2011
3
OSADA, KOZO
Exec Dt:
12/19/2011
4
KAKENO, TAKASHI
Exec Dt:
12/19/2011
5
TAKAMI, HIDEO
Exec Dt:
12/19/2011
Assignee
1
JX NIPPON MINING & METALS CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9663405
US20120103804
13375404
Correspondence name and address
WILLIAM BAK, HOWSON & HOWSON LLP
501 OFFICE CENTER DRIVE
SUITE 210
FORT WASHINGTON, PA 19034
Assignment: 13
Reel/Frame:027971/0274   Pages: 3
Recorded: 04/02/2012
Attorney Dkt #:OGOSH209USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKISAWA, MASAKATSU
Exec Dt:
03/23/2012
2
TAKAMI, HIDEO
Exec Dt:
03/15/2012
Assignee
1
JX NIPPON MINING & METALS CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9214253
US20120199796
13499712
Correspondence name and address
WILLIAM BAK, HOWSON & HOWSON LLP
501 OFFICE CENTER DRIVE
SUITE 210
FORT WASHINGTON, PA 19034
Assignment: 14
Reel/Frame:028020/0232   Pages: 4
Recorded: 04/10/2012
Attorney Dkt #:OGOSH210USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, TOMOYA
Exec Dt:
03/29/2012
2
TAKAMI, HIDEO
Exec Dt:
03/29/2012
3
IKISAWA, MASAKATSU
Exec Dt:
04/02/2012
4
SAKAMOTO, MASARU
Exec Dt:
03/29/2012
5
SUZUKI, RYO
Exec Dt:
03/29/2012
Assignee
1
JX NIPPON MINING & METALS CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120205242
13501061
Correspondence name and address
WILLIAM BAK, HOWSON & HOWSON LLP
501 OFFICE CENTER DRIVE
SUITE 210
FORT WASHINGTON, PA 19034
Assignment: 15
Reel/Frame:028579/0409   Pages: 3
Recorded: 07/18/2012
Attorney Dkt #:OGOSH219USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKISAWA, MASAKATSU
Exec Dt:
07/05/2012
2
TAKAMI, HIDEO
Exec Dt:
07/04/2012
3
TAMURA, TOMOYA
Exec Dt:
07/04/2012
Assignee
1
JX NIPPON MINING & METALS CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120286219
13519208
Correspondence name and address
WILLIAM BAK, HOWSON & HOWSON LLP
501 OFFICE CENTER DRIVE
SUITE 210
FORT WASHINGTON, PA 19034

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