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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 : TATEOKA, AYUMU
Total Assignments: 10
Assignment: 1
Reel/Frame:020778/0691   Pages: 9
Recorded: 04/09/2008
Attorney Dkt #:P34083
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOBASHI, MAKOTO
Exec Dt:
03/24/2008
2
MATSUDA, MITSUYOSHI
Exec Dt:
03/25/2008
3
TOMONAGA, SAKIKO
Exec Dt:
03/26/2008
4
SAKAI, HISAO
Exec Dt:
03/25/2008
5
SAKATA, TOMOHIRO
Exec Dt:
03/26/2008
6
TATEOKA, AYUMU
Exec Dt:
03/24/2008
7
HATA, HIROSHI
Exec Dt:
03/26/2008
8
MOGI, SATOSHI
Exec Dt:
03/26/2008
9
TAGUCHI, TAKEO
Exec Dt:
03/26/2008
10
YOSHIOKA, JUNSHI
Exec Dt:
03/26/2008
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 1418584
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090166213
12089671
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 2
Reel/Frame:022887/0891   Pages: 7
Recorded: 06/29/2009
Attorney Dkt #:P36293
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMONAGA, SAKIKO
Exec Dt:
03/31/2009
2
DOBASHI, MAKOTO
Exec Dt:
03/31/2009
3
YOSHIOKA, JUNSHI
Exec Dt:
03/31/2009
4
TATEOKA, AYUMU
Exec Dt:
03/31/2009
5
MATSUDA, MITSUYOSHI
Exec Dt:
03/31/2009
6
SAKAI, HISAO
Exec Dt:
03/31/2009
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 1418584
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8419920
US20100089758
12444020
Correspondence name and address
STEVE ROYLANCE
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 3
Reel/Frame:025805/0044   Pages: 9
Recorded: 02/14/2011
Attorney Dkt #:P39098
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, MASARU
Exec Dt:
01/17/2011
2
NISHIKAWA, JO
Exec Dt:
01/13/2011
3
YOKOTA, TOSHIKO
Exec Dt:
01/17/2011
4
DOBASHI, MAKOTO
Exec Dt:
01/20/2011
5
OBATA, SHINICHI
Exec Dt:
01/11/2011
6
TATEOKA, AYUMU
Exec Dt:
01/11/2011
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
11-1, OSAKI, 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 1418584
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110127074
12994559
Correspondence name and address
GREENBLUM & BERNSTEIN, PLC
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 4
Reel/Frame:030858/0887   Pages: 12
Recorded: 07/23/2013
Attorney Dkt #:P43915
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBATA, SHINICHI
Exec Dt:
07/10/2013
2
HIRAOKA, SHINYA
Exec Dt:
07/02/2013
3
HOSOKOSHI, FUMIAKI
Exec Dt:
06/28/2013
4
TATEOKA, AYUMU
Exec Dt:
07/02/2013
5
MATSUSHIMA, HIDEAKI
Exec Dt:
07/03/2013
6
MIYAKE, KOICHI
Exec Dt:
07/03/2013
7
TOMONAGA, SAKIKO
Exec Dt:
07/04/2013
8
MAEDA, TOMOYUKI
Exec Dt:
07/08/2013
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 1418584
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130302635
13988236
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 5
Reel/Frame:030859/0007   Pages: 11
Recorded: 07/23/2013
Attorney Dkt #:P43931
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBATA, SHINICHI
Exec Dt:
07/10/2013
2
HIRAOKA, SHINYA
Exec Dt:
07/02/2013
3
HOSOKOSHI, FUMIAKI
Exec Dt:
06/28/2013
4
TATEOKA, AYUMU
Exec Dt:
07/02/2013
5
MATSUSHIMA, HIDEAKI
Exec Dt:
07/03/2013
6
MIYAKE, KOICHI
Exec Dt:
07/03/2013
7
TOMONAGA, SAKIKO
Exec Dt:
07/04/2013
8
MAEDA, TOMOYUKI
Exec Dt:
07/08/2013
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 1418584
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9138964
US20130295407
13988450
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 6
Reel/Frame:031527/0896   Pages: 7
Recorded: 11/01/2013
Attorney Dkt #:P44614
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATEOKA, AYUMU
Exec Dt:
10/11/2013
2
OBATA, SHINICHI
Exec Dt:
10/07/2013
3
SHIMIZU, TOSHIYUKI
Exec Dt:
10/04/2013
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
11-1 OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-8584
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9585261
US20140096381
14008034
Correspondence name and address
GREENBLUM BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 7
Reel/Frame:031528/0565   Pages: 7
Recorded: 11/01/2013
Attorney Dkt #:P44606
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATEOKA, AYUMU
Exec Dt:
10/11/2013
2
OBATA, SHINICHI
Exec Dt:
10/07/2013
3
SHIMIZU, TOSHIYUKI
Exec Dt:
10/04/2013
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
11-1 OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-8584
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9066459
US20140054259
14008038
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 8
Reel/Frame:039148/0118   Pages: 9
Recorded: 07/13/2016
Attorney Dkt #:P50227
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUWAKO, FUJIO
Exec Dt:
07/06/2016
2
MATSUSHIMA, TOSHIFUMI
Exec Dt:
06/08/2016
3
HOSOI, TOSHIHIRO
Exec Dt:
06/08/2016
4
TATEOKA, AYUMU
Exec Dt:
06/08/2016
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU,
TOKYO, JAPAN 141-8584
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10244640
US20160360624
15111315
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 9
Reel/Frame:039588/0320   Pages: 8
Recorded: 08/30/2016
Attorney Dkt #:P50497
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUSHIMA, TOSHIFUMI
Exec Dt:
07/01/2016
2
TATEOKA, AYUMU
Exec Dt:
07/01/2016
3
KUWAKO, FUJIO
Exec Dt:
07/06/2016
4
ITABASHI, SHIGERU
Exec Dt:
07/01/2016
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
1-11-1, OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 1418584
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10863621
US20170071059
15122515
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 10
Reel/Frame:043992/0509   Pages: 7
Recorded: 10/31/2017
Attorney Dkt #:P53683
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATEOKA, AYUMU
Exec Dt:
09/20/2017
2
HOSOKAWA, MAKOTO
Exec Dt:
09/21/2017
3
KAWAGUCHI, SHOTA
Exec Dt:
09/21/2017
Assignee
1
MITSUI MINING & SMELTING CO., LTD.
1-11-1, OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 1418584
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10244635
US20180139848
15570846
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

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