skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : NAKAYAMA, TOKUYUKI
Total Assignments: 40
Assignment: 1
Reel/Frame:016175/0316   Pages: 3
Recorded: 06/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, YOSHIYUKI
Exec Dt:
05/09/2005
2
NAKAYAMA, TOKUYUKI
Exec Dt:
05/09/2005
3
OHARA, GO
Exec Dt:
05/19/2005
4
WAKE, RIICHIRO
Exec Dt:
05/19/2005
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7153453
US20050239660
11115971
Correspondence name and address
JENEY HAN
575 MADISON AVENUE
SUITE 1519B
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:016776/0733   Pages: 3
Recorded: 07/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMI, HIDEHARU
Exec Dt:
06/15/2005
2
ABE, YOSHIYUKI
Exec Dt:
06/15/2005
3
NAKAYAMA, TOKUYUKI
Exec Dt:
06/15/2005
Assignee
1
SUMITOMO METAL MINING CO., LTD.
5-11-3, SHINBASHI, MINATO-KU
TOKYO 105-8716, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7239464
US20060018050
11179994
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON, ET AL
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 3
Reel/Frame:017007/0890   Pages: 3
Recorded: 09/19/2005
Attorney Dkt #:050564
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMI, HIDEHARU
Exec Dt:
08/12/2005
2
ABE, YOSHIYUKI
Exec Dt:
08/12/2005
3
NAKAYAMA, TOKUYUKI
Exec Dt:
08/12/2005
Assignee
1
SUMITOMO METAL MINING CO., LTD.
5-11-3, SHINBASHI
MINATO-KU, TOKYO 105-8716, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7666527
US20060110587
11229305
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, ET AL
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 2006
Domestic representative
Assignment: 4
Reel/Frame:017803/0010   Pages: 3
Recorded: 04/12/2006
Attorney Dkt #:034145.003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
02/08/2006
2
ABE, YOSHIYUKI
Exec Dt:
02/10/2006
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHINBASHI 5-CHOME, MINATO-KU
TOKYO 105-0004, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7563514
US20070051926
10575471
Correspondence name and address
GLENN J. PERRY
SMITH GAMBRELL & RUSSELL, LLP
1850 M STREET, N.W.
SUITE 800
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:018600/0478   Pages: 3
Recorded: 11/09/2006
Attorney Dkt #:034145.005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
04/11/2006
2
ABE, YOSHIYUKI
Exec Dt:
04/11/2006
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SINBASHI 5-CHOME, MINATO-KU
TOKYO 105-0004, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080032106
11579978
Correspondence name and address
GLENN J. PERRY
SMITH, GAMBRELL & RUSSELL, LLP
1850 M STREET, NW - SUITE 800
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:018324/0180   Pages: 3
Recorded: 09/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
06/22/2006
2
ABE, YOSHIYUKI
Exec Dt:
06/21/2006
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SINBASHI 5-CHOME, MINATO-KU
TOKYO 105-0004, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8728615
US20080038529
10593287
Correspondence name and address
GLENN J. PERRY
SMITH, GAMBRELL & RUSSELL, LLP
1850 M STREET, N.W. - SUITE 800
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:018637/0884   Pages: 3
Recorded: 11/27/2006
Attorney Dkt #:034145.006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
07/06/2006
2
ABE, YOSHIYUKI
Exec Dt:
07/06/2006
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SINBASHI 5-CHOME, MINATO-KU
TOKYO 105-0004, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7611646
US20070184286
11604259
Correspondence name and address
GLENN J. PERRY
SMITH, GAMBRELL & RUSSELL, LLP
1850 M STREET, NW - SUITE 800
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:018852/0043   Pages: 4
Recorded: 01/30/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
11/10/2006
2
ABE, YOSHIYUKI
Exec Dt:
01/10/2006
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHINBASHI 5-CHOME
MINATO-KU
TOKYO, JAPAN 105-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7476343
US20070200100
11624309
Correspondence name and address
GLENN J. PERRY
SMITH, GAMBRELL & RUSSELL, LLP
1850 M STREET, NW
SUITE 800
WASHINGTON, D.C. 20036
Assignment: 9
Reel/Frame:019281/0509   Pages: 3
Recorded: 05/11/2007
Attorney Dkt #:070133
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, YOSHIYUKI
Exec Dt:
03/19/2007
2
NAKAYAMA, TOKUYUKI
Exec Dt:
03/19/2007
3
OHARA, GO
Exec Dt:
03/24/2007
4
WAKE, RIICHIRO
Exec Dt:
03/24/2007
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU,
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7976738
US20070215456
11716673
Correspondence name and address
ARMSTRONG,KRATZ,QUINTOS,HANSON,BROOKS
STE. 1000, 1725 K ST. N.W.
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:021786/0817   Pages: 4
Recorded: 10/30/2008
Attorney Dkt #:82711(302727)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
10/17/2008
2
ABE, YOSHIYUKI
Exec Dt:
10/17/2008
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8389135
US20090101493
12226874
Correspondence name and address
JAMES E. ARMSTRONG, IV
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 11
Reel/Frame:023667/0752   Pages: 4
Recorded: 12/14/2009
Attorney Dkt #:84986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
10/26/2009
2
ABE, YOSHIYUKI
Exec Dt:
10/26/2009
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, 105-8716, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8440115
US20100129660
12452063
Correspondence name and address
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 12
Reel/Frame:023883/0628   Pages: 4
Recorded: 02/02/2010
Attorney Dkt #:85345(302727)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
12/25/2009
2
ABE, YOSHIYUKI
Exec Dt:
01/05/2010
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100164896
12654571
Correspondence name and address
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 13
Reel/Frame:025338/0901   Pages: 2
Recorded: 11/09/2010
Attorney Dkt #:B0-3118
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
10/08/2010
2
ABE, YOSHIYUKI
Exec Dt:
10/13/2010
Assignee
1
SUMITOMO METAL MINING CO., LTD.
5-11-3, SHIMBASHI, MINATO-KU
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8222667
US20110062485
12920949
Correspondence name and address
HARTMAN & HARTMAN, P.C.
552 EAST 700 NORTH
VALPARAISO, IN 46383
Assignment: 14
Reel/Frame:028359/0192   Pages: 2
Recorded: 06/12/2012
Attorney Dkt #:B2-3688
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
10/08/2010
2
ABE, YOSHIYUKI
Exec Dt:
10/13/2010
Assignee
1
SUMITOMO METAL MINING CO., LTD.
5-11-3, SHIMBASHI, MINATO-KU
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8633046
US20120248491
13494249
Correspondence name and address
HARTMAN & HARTMAN, P.C.
552 EAST 700 NORTH
VALPARAISO, IN 46383
Assignment: 15
Reel/Frame:025564/0839   Pages: 3
Recorded: 12/23/2010
Attorney Dkt #:KAM 24532(100799-152)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
12/08/2010
2
ABE, YOSHIYUKI
Exec Dt:
12/15/2010
Assignee
1
SUMITOMO METAL MINING CO., LTD.
5-11-3, SHIMBASHI, MINATO-KU,
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110084280
12904411
Correspondence name and address
KATTEN MUCHIN ROSENMAN LLP
575 MADISON AVENUE
SUITE 1519
NEW YORK, NY 10022-2585
Assignment: 16
Reel/Frame:027902/0038   Pages: 2
Recorded: 03/21/2012
Attorney Dkt #:111602
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
01/31/2012
2
ABE, YOSHIYUKI
Exec Dt:
01/31/2012
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9005487
US20120175570
13388798
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 17
Reel/Frame:027952/0948   Pages: 2
Recorded: 03/29/2012
Attorney Dkt #:111616
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
01/31/2012
2
ABE, YOSHIYUKI
Exec Dt:
01/31/2012
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9028721
US20120175569
13388887
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 18
Reel/Frame:035139/0819   Pages: 2
Recorded: 03/11/2015
Attorney Dkt #:111616A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
01/31/2012
2
ABE, YOSHIYUKI
Exec Dt:
01/31/2012
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9721770
US20150235820
14641981
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVE., NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 19
Reel/Frame:028098/0883   Pages: 2
Recorded: 04/24/2012
Attorney Dkt #:120441
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONO, KATSUSHI
Exec Dt:
04/10/2012
2
NAKAYAMA, TOKUYUKI
Exec Dt:
04/10/2012
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8757902
US20120251095
13503504
Correspondence name and address
WESTERMN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 20
Reel/Frame:028818/0852   Pages: 2
Recorded: 08/21/2012
Attorney Dkt #:120819
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAKAYAMA, TOKUYUKI
Exec Dt:
08/03/2012
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9493869
US20120315439
13580196
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 21
Reel/Frame:028892/0980   Pages: 3
Recorded: 09/04/2012
Attorney Dkt #:SUMIKO-310-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHICHIBU, SHIGEFUSA
Exec Dt:
08/16/2012
2
HAZU, KOUJI
Exec Dt:
08/16/2012
3
NAKAYAMA, TOKUYUKI
Exec Dt:
08/08/2012
4
TANAKA, AKIKAZU
Exec Dt:
08/06/2012
Assignees
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 105-8716
2
TOHOKU UNIVERSITY
2-1-1 KATAHIRA, AOBA-KU, SENDAI-SHI
MIYAGI, JAPAN 980-8577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9045821
US20120325310
13582571
Correspondence name and address
HESPOS & PORCO LLP
110 WEST 40TH STREET
SUITE 2501
NEW YORK, NY 10018
Assignment: 22
Reel/Frame:030796/0472   Pages: 2
Recorded: 07/15/2013
Attorney Dkt #:130714
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAKAYAMA, TOKUYUKI
Exec Dt:
06/21/2013
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9340867
US20130299753
13979682
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 23
Reel/Frame:034656/0455   Pages: 3
Recorded: 01/07/2015
Attorney Dkt #:141632
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAKAYAMA, TOKUYUKI
Exec Dt:
12/19/2014
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150206615
14413365
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 24
Reel/Frame:035636/0460   Pages: 2
Recorded: 05/14/2015
Attorney Dkt #:KAM25701(100799-00210)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAKAYAMA, TOKUYUKI
Exec Dt:
04/22/2015
Assignee
1
SUMITOMO METAL MINING CO., LTD.
5-11-3, SHIMBASHI,MINATO-KU
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9299791
US20150279943
14434939
Correspondence name and address
KATTEN MUCHIN ROSENMAN LLP
575 MADISON AVENUE
NEW YORK, NY 10022-2585
Assignment: 25
Reel/Frame:035895/0265   Pages: 2
Recorded: 06/24/2015
Attorney Dkt #:KAM25714(100799-00211)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAKAYAMA, TOKUYUKI
Exec Dt:
06/08/2015
Assignee
1
SUMITOMO METAL MINING CO., LTD.
5-11-3. SHIMBASHI, MINATO-KU
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9368639
US20150287830
14646869
Correspondence name and address
KATTEN MUCHIN ROSENMAN LLP
575 MADISON AVENUE
NEW YORK, NY 10022-2585
Assignment: 26
Reel/Frame:036833/0990   Pages: 4
Recorded: 10/20/2015
Attorney Dkt #:KAM25754(100799-00213)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, EIICHIRO
Exec Dt:
09/14/2015
2
NAKAYAMA, TOKUYUKI
Exec Dt:
09/14/2015
3
IWARA, MASASHI
Exec Dt:
09/14/2015
Assignee
1
SUMITOMO METAL MINING CO., LTD.
5-11-3, SHIMBASHI, MINATO-KU
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9543447
US20160020328
14773531
Correspondence name and address
KATTEN MUCHIN ROSENMAN LLP
575 MADISON AVENUE
NEW YORK, NY 10022-2585
Assignment: 27
Reel/Frame:038557/0918   Pages: 4
Recorded: 05/12/2016
Attorney Dkt #:KAM25787(100799-00218)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
04/14/2016
2
NISHIMURA, EIICHIRO
Exec Dt:
04/18/2016
3
IWARA, MASASHI
Exec Dt:
04/27/2016
Assignee
1
SUMITOMO METAL MINING CO., LTD.
5-11-3, SHIMBASHI, MINATO-KU
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9768316
US20160163865
14905008
Correspondence name and address
KATTEN MUCHIN ROSENMAN LLP
575 MADISON AVENUE
NEW YORK, NY 10022-2585
Assignment: 28
Reel/Frame:040222/0252   Pages: 2
Recorded: 11/04/2016
Attorney Dkt #:160181
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
07/26/2016
2
NISHIMURA, EIICHIRO
Exec Dt:
07/26/2016
3
MATSUMURA, FUMIHIKO
Exec Dt:
07/26/2016
4
IWARA, MASASHI
Exec Dt:
07/26/2016
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME,
MINATO-KU, TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9670578
US20160348230
15117531
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K STREET, N.W.
4TH FLOOR
WASHINGTON, DC 20005
Assignment: 29
Reel/Frame:040222/0385   Pages: 2
Recorded: 11/04/2016
Attorney Dkt #:160180
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
07/26/2016
2
NISHIMURA, EIICHIRO
Exec Dt:
07/26/2016
3
MATSUMURA, FUMIHIKO
Exec Dt:
07/26/2016
4
IWARA, MASASHI
Exec Dt:
07/26/2016
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME,
MINATO-KU, TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9670577
US20160348229
15117529
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K STREET, N.W.
4TH FLOOR
WASHINGTON, DC 20005
Assignment: 30
Reel/Frame:040156/0690   Pages: 2
Recorded: 10/28/2016
Attorney Dkt #:160194
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
09/07/2016
2
NISHIMURA, EIICHIRO
Exec Dt:
09/07/2016
3
IWARA, MASASHI
Exec Dt:
09/07/2016
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME
MINATO-KU, TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170077243
15125368
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K ST NW
4TH FLOOR
WASHINGTON, DC 20005
Assignment: 31
Reel/Frame:040156/0697   Pages: 2
Recorded: 10/28/2016
Attorney Dkt #:160195
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
09/07/2016
2
NISHIMURA, EIICHIRO
Exec Dt:
09/07/2016
3
IWARA, MASASHI
Exec Dt:
09/07/2016
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME
MINATO-KU, TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170076943
15125391
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K ST NW
4TH FLOOR
WASHINGTON, DC 20005
Assignment: 32
Reel/Frame:040192/0756   Pages: 2
Recorded: 11/02/2016
Attorney Dkt #:160216
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
10/06/2016
2
NISHIMURA, EIICHIRO
Exec Dt:
10/06/2016
3
MATSUMURA, FUMIHIKO
Exec Dt:
10/06/2016
4
IWARA, MASASHI
Exec Dt:
10/06/2016
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME
MINATO-KU, TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9732004
US20170029335
15303864
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K ST NW
4TH FLOOR
WASHINGTON, DC 20005
Assignment: 33
Reel/Frame:040192/0797   Pages: 2
Recorded: 11/02/2016
Attorney Dkt #:160217
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
10/06/2016
2
NISHIMURA, EIICHIRO
Exec Dt:
10/06/2016
3
MATSUMURA, FUMIHIKO
Exec Dt:
10/06/2016
4
IWARA, MASASHI
Exec Dt:
10/06/2016
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME
MINATO-KU, TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9688580
US20170029336
15303878
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K ST NW
4TH FLOOR
WASHINGTON, DC 20005
Assignment: 34
Reel/Frame:040267/0575   Pages: 2
Recorded: 11/09/2016
Attorney Dkt #:160241
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
10/24/2016
2
NISHIMURA, EIICHIRO
Exec Dt:
10/24/2016
3
MATSUMURA, FUMIHIKO
Exec Dt:
10/24/2016
4
IWARA, MASASHI
Exec Dt:
10/24/2016
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME
MINATO-KU, TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170047206
15306910
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K ST NW
4TH FLOOR
WASHINGTON, DC 20005
Assignment: 35
Reel/Frame:040289/0324   Pages: 2
Recorded: 11/11/2016
Attorney Dkt #:160242
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
10/24/2016
2
NISHIMURA, EIICHIRO
Exec Dt:
10/24/2016
3
MATSUMURA, FUMIHIKO
Exec Dt:
10/24/2016
4
IWARA, MASASHI
Exec Dt:
10/24/2016
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME
MINATO-KU, TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9941415
US20170092780
15306915
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K ST NW
4TH FLOOR
WASHINGTON, DC 20005
Assignment: 36
Reel/Frame:040779/0088   Pages: 2
Recorded: 12/28/2016
Attorney Dkt #:160297
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
12/09/2016
2
NISHIMURA, EIICHIRO
Exec Dt:
12/09/2016
3
MATSUMURA, FUMIHIKO
Exec Dt:
12/09/2016
4
IWARA, MASASHI
Exec Dt:
12/09/2016
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME
MINATO-KU, TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10000842
US20170130329
15319578
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K ST NW
4TH FLOOR
WASHINGTON, DC 20005
Assignment: 37
Reel/Frame:040779/0102   Pages: 2
Recorded: 12/28/2016
Attorney Dkt #:160296
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
12/09/2016
2
NISHIMURA, EIICHIRO
Exec Dt:
12/09/2016
3
MATSUMURA, FUMIHIKO
Exec Dt:
12/09/2016
4
IWARA, MASASHI
Exec Dt:
12/09/2016
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME
MINATO-KU, TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170137324
15319569
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K ST NW
4TH FLOOR
WASHINGTON, DC 20005
Assignment: 38
Reel/Frame:042210/0441   Pages: 2
Recorded: 05/02/2017
Attorney Dkt #:170085
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, EIICHIRO
Exec Dt:
04/14/2017
2
NAKAYAMA, TOKUYUKI
Exec Dt:
04/14/2017
3
MATSUMURA, FUMIHIKO
Exec Dt:
04/14/2017
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU,
TOKYO, JAPAN 105-8716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10128108
US20170345653
15520983
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K ST NW
4TH FLOOR
WASHINGTON, DC 20005
Assignment: 39
Reel/Frame:047739/0472   Pages: 2
Recorded: 12/11/2018
Attorney Dkt #:180200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
08/28/2018
2
NISHIMURA, EIICHIRO
Exec Dt:
08/28/2018
3
MATSUMURA, FUMIHIKO
Exec Dt:
08/28/2018
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU,
TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190062900
16080488
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K STREET, N.W.
4TH FLOOR
WASHINGTON, DC 20005
Assignment: 40
Reel/Frame:047814/0463   Pages: 2
Recorded: 12/19/2018
Attorney Dkt #:180201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, TOKUYUKI
Exec Dt:
08/28/2018
2
NISHIMURA, EIICHIRO
Exec Dt:
08/28/2018
3
MATSUMURA, FUMIHIKO
Exec Dt:
08/28/2018
4
SHIRAKI, MANA
Exec Dt:
08/28/2018
Assignee
1
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU,
TOKYO, JAPAN 1058716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190081182
16080510
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K STREET, N.W.
4TH FLOOR
WASHINGTON, DC 20005

Search Results as of: 05/05/2024 09:55 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT