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Patent Assignment Assignor Details
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Assignor Name : SHIBAYAMA, KEISUKE
Total Assignments: 10
Assignment: 1
Reel/Frame:023024/0052   Pages: 4
Recorded: 07/21/2009
Attorney Dkt #:84332(302727)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBAYAMA, KEISUKE
Exec Dt:
07/07/2009
2
NAKAI, OSAMU
Exec Dt:
07/10/2009
3
OZAKI, YOSHITOMO
Exec Dt:
07/07/2009
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO 105-8716, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100028227
12458718
Correspondence name and address
JAMES E. ARMSTRONG, IV
EDEWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 2
Reel/Frame:023025/0365   Pages: 4
Recorded: 07/20/2009
Attorney Dkt #:84292(302727)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBAYAMA, KEISUKE
Exec Dt:
07/07/2009
2
OZAKI, YOSHITOMO
Exec Dt:
07/07/2009
3
NAKAI, OSAMU
Exec Dt:
07/10/2009
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO 105-8716, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8343447
US20100018350
12458677
Correspondence name and address
JAMES E. ARMSTRONG, IV
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MASSACHUSETTS 02205
Assignment: 3
Reel/Frame:023077/0420   Pages: 5
Recorded: 07/23/2009
Attorney Dkt #:84431
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, OSAMU
Exec Dt:
07/10/2009
2
OZAKI, YOSHITOMO
Exec Dt:
07/07/2009
3
SHIBAYAMA, KEISUKE
Exec Dt:
07/07/2009
4
OOISHI, TAKAO
Exec Dt:
07/16/2009
5
MATSUMOTO, SATOSHI
Exec Dt:
07/16/2009
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, 105-8716, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7964165
US20100034716
12458796
Correspondence name and address
JAMES E. ARMSTRONG, IV
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MASSACHUSETTS 02205
Assignment: 4
Reel/Frame:023590/0268   Pages: 4
Recorded: 11/20/2009
Attorney Dkt #:85070(302727)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBAYAMA, KEISUKE
Exec Dt:
10/30/2009
2
MATSUMOTO, SATOSHI
Exec Dt:
11/04/2009
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, 105-8716, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8716177
US20100135878
12591472
Correspondence name and address
JAMES E. ARMSTRONG, IV
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 5
Reel/Frame:027805/0956   Pages: 2
Recorded: 03/05/2012
Attorney Dkt #:120112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, OSAMU
Exec Dt:
01/31/2012
2
KITAZAKI, TORU
Exec Dt:
02/06/2012
3
HEGURI, SHINICHI
Exec Dt:
02/07/2012
4
OZAKI, YOSHITOMO
Exec Dt:
02/07/2012
5
SHIBAYAMA, KEISUKE
Exec Dt:
02/06/2012
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8911531
US20120161374
13394202
Correspondence name and address
WESTERMN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:029401/0627   Pages: 4
Recorded: 12/04/2012
Attorney Dkt #:SUMIKO-317-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, HIROSHI
Exec Dt:
11/09/2012
2
NAKAI, OSAMU
Exec Dt:
10/19/2012
3
SHIBAYAMA, KEISUKE
Exec Dt:
11/09/2012
4
NAKAI, TAKAYUKI
Exec Dt:
10/29/2012
5
OZAKI, YOSHITOMO
Exec Dt:
11/08/2012
6
TOKI, NORIHISA
Exec Dt:
11/09/2012
7
TAKAHASHI, JUNICHI
Exec Dt:
11/08/2012
8
TAN, TOSHIROU
Exec Dt:
11/08/2012
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8747787
US20130074653
13701951
Correspondence name and address
HESPOS & PORCO LLP
110 WEST 40TH STREET
SUITE 2501
NEW YORK, NY 10018
Assignment: 7
Reel/Frame:032168/0336   Pages: 8
Recorded: 02/07/2014
Attorney Dkt #:157557
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITSUI, HIROYUKI
Exec Dt:
01/16/2014
2
SHIBAYAMA, KEISUKE
Exec Dt:
01/16/2014
3
SHOJI, HIROFUMI
Exec Dt:
01/15/2014
4
HIGAKI, TATSUYA
Exec Dt:
01/20/2014
5
KYODA, YOJI
Exec Dt:
01/15/2014
6
NAKAI, OSAMU
Exec Dt:
01/15/2014
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME
MINATO-KU
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9410226
US20140151472
14237593
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:034885/0869   Pages: 5
Recorded: 02/04/2015
Attorney Dkt #:164798
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHII, YASUO
Exec Dt:
11/10/2014
2
SHIBAYAMA, KEISUKE
Exec Dt:
11/09/2014
3
KYODA, YOJI
Exec Dt:
11/10/2014
4
OZAKI, YOSHITOMO
Exec Dt:
11/06/2014
5
NAKAI, OSAMU
Exec Dt:
11/11/2014
6
MITSUI, HIROYUKI
Exec Dt:
11/09/2014
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME
MINATO-KU
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9561972
US20150225269
14419543
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 9
Reel/Frame:042951/0467   Pages: 8
Recorded: 07/10/2017
Attorney Dkt #:1476046.190US9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITSUI, HIROYUKI
Exec Dt:
06/28/2017
2
NAKAI, OSAMU
Exec Dt:
06/28/2017
3
SHIBAYAMA, KEISUKE
Exec Dt:
06/28/2017
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10442715
US20180273411
15542485
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 10
Reel/Frame:043629/0118   Pages: 8
Recorded: 09/19/2017
Attorney Dkt #:1476046.201US9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, SHINICHIRO
Exec Dt:
08/18/2017
2
NAKAI, OSAMU
Exec Dt:
08/18/2017
3
MITSUI, HIROYUKI
Exec Dt:
09/08/2017
4
SHIBAYAMA, KEISUKE
Exec Dt:
08/18/2017
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10017835
US20180044760
15554869
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205

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