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Patent Assignment Assignor Details
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Assignor Name : TANAHASHI, HIROYUKI
Total Assignments: 9
Assignment: 1
Reel/Frame:005559/0406   Pages: 2
Recorded: 01/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHNO, YASUHIDE
Exec Dt:
10/25/1990
2
MARUYAMA, TADAKATSU
Exec Dt:
10/25/1990
3
OTSUKA, HIROAKI
Exec Dt:
10/25/1990
4
TANAHASHI, HIROYUKI
Exec Dt:
10/25/1990
Assignee
1
NIPPON STEEL CORPORATION, A CORP. OF JAPAN
6-3, OHTEMACHI-2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5164336
NONE
07578491
Correspondence name and address
BURTON A. AMERNICK
POLLOCK, VANDE SANDE & PRIDDY
P.O. BOX 19088
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:005636/0986   Pages: 3
Recorded: 03/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MARUYAMA, TADAKATSU
Exec Dt:
03/06/1991
2
OHNO, YASUHIDE
Exec Dt:
03/06/1991
3
KONDA, MASASHI
Exec Dt:
03/06/1991
4
KIKUCHI, TOSIHARU
Exec Dt:
03/06/1991
5
SUZUKI, YASUHIRO
Exec Dt:
03/06/1991
6
UNO, TOMOHIRO
Exec Dt:
03/06/1991
7
OTSUKA, HIROAKI
Exec Dt:
03/06/1991
8
TANAHASHI, HIROYUKI
Exec Dt:
03/06/1991
Assignee
1
NIPPON STEEL CORPORATION, A CORP. OF JAPAN
6-3, OHTEMACHI-2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5114878
NONE
07669189
Correspondence name and address
BURTON A. AMERNICK
POLLOCK, VANDE SANDE & PRIDDY
1990 M STREET, N.W.
SUITE 800, P.O. BOX 19088
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:028352/0345   Pages: 5
Recorded: 06/11/2012
Attorney Dkt #:1609-0414PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAHASHI, HIROYUKI
Exec Dt:
06/06/2012
2
SAITOH, SHINYA
Exec Dt:
06/06/2012
3
FUKUDA, MASASHI
Exec Dt:
06/06/2012
4
OKADA, HIROYUKI
Exec Dt:
06/06/2012
5
HAYASHI, KUNIO
Exec Dt:
06/06/2012
6
TOMOKIYO, TOSHIMASA
Exec Dt:
06/06/2012
7
FUJITA, NOBUHIRO
Exec Dt:
06/06/2012
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8852360
US20120279620
13509946
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:031194/0863   Pages: 2
Recorded: 09/12/2013
Attorney Dkt #:52433/1128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAHASHI, HIROYUKI
Exec Dt:
08/23/2013
2
MAKI, JUN
Exec Dt:
08/23/2013
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140004378
14004809
Correspondence name and address
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 5
Reel/Frame:031430/0033   Pages: 3
Recorded: 10/18/2013
Attorney Dkt #:1609-0531PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAHASHI, HIROYUKI
Exec Dt:
10/03/2013
2
MAKI, JUN
Exec Dt:
10/03/2013
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9617624
US20140044987
14112414
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:033682/0198   Pages: 4
Recorded: 09/05/2014
Attorney Dkt #:6314-0128PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAHASHI, HIROYUKI
Exec Dt:
08/22/2014
2
TOMOKIYO, TOSHIMASA
Exec Dt:
08/22/2014
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10161023
US20150024237
14382704
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:035344/0764   Pages: 7
Recorded: 04/07/2015
Attorney Dkt #:6314-0144PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARUYAMA, NAOKI
Exec Dt:
02/16/2015
2
YOKOI, TATSUO
Exec Dt:
02/19/2015
3
TANAHASHI, HIROYUKI
Exec Dt:
03/31/2015
4
SETO, ATSUSHI
Exec Dt:
02/16/2015
5
ITAMI, ATSUSHI
Exec Dt:
02/23/2015
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9903023
US20150218708
14430410
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:036873/0169   Pages: 13
Recorded: 10/15/2015
Attorney Dkt #:6314-0144PUS1
Conveyance: CORRECTIVE ASSIGNMENT TO INCLUDE EMPLOYMENT AGREEMENT IN JAPANESE IN ITS ENGLISH TRANSLATION INSIDE ASSIGNMENT PREVIOUSLY RECORDED AT REEL: 035344 FRAME: 0764. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
MARUYAMA, NAOKI
Exec Dt:
02/16/2015
2
YOKOI, TATSUO
Exec Dt:
02/19/2015
3
TANAHASHI, HIROYUKI
Exec Dt:
03/31/2015
4
SETO, ATSUSHI
Exec Dt:
02/16/2015
5
ITAMI, ATSUSHI
Exec Dt:
02/23/2015
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9903023
US20150218708
14430410
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:036800/0346   Pages: 12
Recorded: 10/15/2015
Attorney Dkt #:6314-0152PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAHASHI, HIROYUKI
Exec Dt:
08/06/2015
2
TOMOKIYO, TOSHIMASA
Exec Dt:
08/17/2015
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9353424
US20160024610
14774447
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

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