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Patent Assignment Assignor Details
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Assignor Name : SHOUJI, HIROFUMI
Total Assignments: 8
Assignment: 1
Reel/Frame:016394/0429   Pages: 2
Recorded: 08/12/2005
Attorney Dkt #:050266
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, HIROSHI
Exec Dt:
05/11/2005
2
SHOUJI, HIROFUMI
Exec Dt:
05/11/2005
3
IMAMURA, MASAKI
Exec Dt:
05/11/2005
4
OZAKI, YOSHITOMO
Exec Dt:
06/08/2005
5
TSUCHIDA, NAOYUKI
Exec Dt:
06/01/2005
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7563421
US20050265910
11125325
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON & BROO
1725 K STREET, NW
SUITE 1000
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:033775/0618   Pages: 2
Recorded: 09/19/2014
Attorney Dkt #:SUMIKO-340-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OZAKI, YOSHITOMO
Exec Dt:
09/08/2014
2
ENOMOTO, MANABU
Exec Dt:
09/03/2014
3
SHOUJI, HIROFUMI
Exec Dt:
09/08/2014
4
HIGAKI, TATSUYA
Exec Dt:
09/08/2014
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME
MINATO-KU, TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9776885
US20150050201
14386445
Correspondence name and address
HESPOS & PORCO LLP
110 WEST 40TH STREET
SUITE 2501
NEW YORK, NY 10018
Assignment: 3
Reel/Frame:033769/0630   Pages: 3
Recorded: 09/18/2014
Attorney Dkt #:SUMIKO-338-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, HIDEKI
Exec Dt:
09/10/2014
2
OZAKI, YOSHITOMO
Exec Dt:
09/09/2014
3
ENOMOTO, MANABU
Exec Dt:
09/03/2014
4
SHOUJI, HIROFUMI
Exec Dt:
09/09/2014
5
HIGAKI, TATSUYA
Exec Dt:
09/09/2014
6
MITSUI, HIROYUKI
Exec Dt:
09/11/2014
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME
MINATO-KU, TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9255013
US20150023851
14386172
Correspondence name and address
HESPOS & PORCO LLP
110 WEST 40TH STREET
SUITE 2501
NEW YORK, NY 10018
Assignment: 4
Reel/Frame:042380/0009   Pages: 6
Recorded: 05/15/2017
Attorney Dkt #:1476046.109US9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUOKA, ITSUMI
Exec Dt:
05/02/2017
2
NAGAI, HIDEMASA
Exec Dt:
05/02/2017
3
KUDO, KEIJI
Exec Dt:
05/02/2017
4
MATSUMOTO, SHIN-YA
Exec Dt:
05/02/2017
5
HIGAKI, TATSUYA
Exec Dt:
05/02/2017
6
OZAKI, YOSHITOMO
Exec Dt:
05/02/2017
7
SHOUJI, HIROFUMI
Exec Dt:
05/02/2017
8
KOBAYASHI, HIROSHI
Exec Dt:
05/02/2017
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10081851
US20170321301
15526862
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 5
Reel/Frame:043343/0379   Pages: 6
Recorded: 08/21/2017
Attorney Dkt #:1476046.192US9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOUJI, HIROFUMI
Exec Dt:
08/17/2017
2
KUDO, KEIJI
Exec Dt:
08/17/2017
3
OZAKI, YOSHITOMO
Exec Dt:
08/17/2017
4
KOBAYASHI, HIROSHI
Exec Dt:
08/17/2017
5
ASANO, SATOSHI
Exec Dt:
08/17/2017
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10227675
US20180037972
15552307
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 6
Reel/Frame:060706/0693   Pages: 6
Recorded: 08/03/2022
Attorney Dkt #:1476046.266US9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKENOUCHI, HIROSHI
Exec Dt:
04/28/2022
2
ASANO, SATOSHI
Exec Dt:
04/28/2022
3
HEGURI, SHIN-ICHI
Exec Dt:
04/28/2022
4
SHOUJI, HIROFUMI
Exec Dt:
04/28/2022
5
KUDOU, KEIJI
Exec Dt:
04/28/2022
6
MATSUOKA, ITSUMI
Exec Dt:
04/28/2022
7
SANJO, SHOTA
Exec Dt:
04/28/2022
8
MATSUGI, TAKUMI
Exec Dt:
04/28/2022
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230071697
17797212
Correspondence name and address
LOCKE LORD LLP
701 8TH ST NW, SUITE 500
WASHINGTON, DC 20001
Assignment: 7
Reel/Frame:061151/0200   Pages: 6
Recorded: 09/20/2022
Attorney Dkt #:1476046.270US9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUDOU, KEIJI
Exec Dt:
06/14/2022
2
ASANO, SATOSHI
Exec Dt:
06/14/2022
3
HEGURI, SHIN-ICHI
Exec Dt:
06/14/2022
4
TAKENOUCHI, HIROSHI
Exec Dt:
06/14/2022
5
SHOUJI, HIROFUMI
Exec Dt:
06/14/2022
6
MATSUOKA, ITSUMI
Exec Dt:
06/14/2022
7
SANJO, SHOTA
Exec Dt:
06/14/2022
8
MATSUGI, TAKUMI
Exec Dt:
06/14/2022
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230160035
17912977
Correspondence name and address
LOCKE LORD LLP
701 8TH ST NW, SUITE 500
WASHINGTON, DC 20001
Assignment: 8
Reel/Frame:061152/0161   Pages: 6
Recorded: 09/20/2022
Attorney Dkt #:1476046.269US9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUDOU, KEIJI
Exec Dt:
06/14/2022
2
ASANO, SATOSHI
Exec Dt:
06/14/2022
3
HEGURI, SHIN-ICHI
Exec Dt:
06/14/2022
4
TAKENOUCHI, HIROSHI
Exec Dt:
06/14/2022
5
SHOUJI, HIROFUMI
Exec Dt:
06/14/2022
6
MATSUOKA, ITSUMI
Exec Dt:
06/14/2022
7
SANJO, SHOTA
Exec Dt:
06/14/2022
8
MATSUGI, TAKUMI
Exec Dt:
06/14/2022
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230167526
17912998
Correspondence name and address
LOCKE LORD LLP
701 8TH ST NW, SUITE 500
WASHINGTON, DC 20001

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