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Patent Assignment Assignor Details
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Assignor Name : YASUHARA, EIKO
Total Assignments: 12
Assignment: 1
Reel/Frame:005033/0473   Pages: 1
Recorded: 04/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
I, KANJI
Exec Dt:
03/07/1989
2
KAWASAKI, TATSUO
Exec Dt:
03/07/1989
3
YASUHARA, EIKO
Exec Dt:
03/07/1989
Assignee
1
KAWASAKI STEEL CORPORATION
1-1-28 KITAHONMACHI-DORI, CHUO-KU,
KOBE, HYOGO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4859297
NONE
07279416
Correspondence name and address
AUSTIN R. MILLER
1125 LAND TITLE BLDG.
PHILADELPHIA, PA 19110
Assignment: 2
Reel/Frame:006591/0061   Pages: 3
Recorded: 06/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUOKA, SAIJI
Exec Dt:
05/31/1993
2
KAWABE, HIDETAKA
Exec Dt:
05/31/1993
3
YASUHARA, EIKO
Exec Dt:
05/31/1993
4
SAKATA, KEI
Exec Dt:
05/31/1993
5
KATO, TSOHIYUKI
Exec Dt:
05/31/1993
Assignee
1
KAWASAKI STEEL CORPORATION
1-28, KITAHONMACHIDORI 1-CHOME, CHUO-KU, KOBE-SHI, HYOGO 651 JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5360493
NONE
08072725
Correspondence name and address
GEORGE F. DVORAK
DVORAK AND TRAUB
53 WEST JACKSON BLVD.
STE. 1616
CHICAGO, IL 60604
Assignment: 3
Reel/Frame:007418/0044   Pages: 2
Recorded: 03/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUHARA, EIKO
Exec Dt:
02/28/1995
2
SAKATA, KEI
Exec Dt:
02/28/1995
3
SATOH, SUSUMU
Exec Dt:
02/28/1995
4
KATO, TOSHIYUKI
Exec Dt:
02/28/1995
Assignee
1
KAWASAKI STEEL CORPORATION
HIBIYA KOKUSAI BUILDING, 2-3 UCHISAIWAICHO 2-CHOME, CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5460665
NONE
08321583
Correspondence name and address
DVORAK AND TRAUB
KEITH H. ORUM
53 WEST JACKSON BLVD.
CHICAGO, IL 60604
Assignment: 4
Reel/Frame:007880/0401   Pages: 2
Recorded: 03/14/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUHARA, EIKO
Exec Dt:
03/12/1996
2
SAKATA, KEI
Exec Dt:
03/12/1996
3
KATO, TOSHIYUKI
Exec Dt:
03/12/1996
Assignee
1
KAWASAKI STEEL CORPORATION, A CORPORATION OF JAPAN
1-28, KITAHONMACHIDORI 1-CHOME, CHUO-KU, KOBE-SHI
HYOGO 651, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5846343
NONE
08616078
Correspondence name and address
MILLER & CHRISTENBURY
AUSTIN R. MILLER
1650 MARKET STREET
44TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:010077/0601   Pages: 2
Recorded: 06/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUHARA, EIKO
Exec Dt:
05/24/1999
2
MORITA, MASAHIKO
Exec Dt:
05/24/1999
3
FURUKIMI, OSAMU
Exec Dt:
05/24/1999
4
OKADA, SUSUMU
Exec Dt:
05/24/1999
Assignee
1
KAWASAKI STEEL CORPORATION
1-28, KITAHONMACHI-DORI 1-CHOME, CHUO-KU
KOBE-SHI, HYOGO 651-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6221179
NONE
09297818
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 6
Reel/Frame:010326/0439   Pages: 2
Recorded: 10/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUHARA, EIKO
Exec Dt:
10/08/1999
2
TOSAKA, AKIO
Exec Dt:
10/08/1999
3
FURUKIMI, OSAMU
Exec Dt:
10/08/1999
Assignee
1
KAWASAKI STEEL CORPORATION
1-28, KITAHONMACHIDORI, 1-CHOME, CHUO-KU
KOBE-SHI, HYOGO 651-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6290784
NONE
09427270
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 7
Reel/Frame:010861/0335   Pages: 2
Recorded: 06/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUHARA, EIKO
Exec Dt:
05/31/2000
2
TOSAKA, AKIO
Exec Dt:
05/31/2000
3
FURUKIMI, OSAMU
Exec Dt:
05/31/2000
4
UCHIYAMA, TAKAO
Exec Dt:
05/31/2000
5
YAMADA, NOBUO
Exec Dt:
05/31/2000
Assignee
1
KAWASAKI STEEL CORPORATION
CHUO-KU, KOBE-SHI
1-28, KITAHONMACHIDORI 1-CHOME
KYOGO 651-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6364968
NONE
09586421
Correspondence name and address
SCHNADER HARRISON ET AL
IP DEPT.
1600 MARKET STREET, 36TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 8
Reel/Frame:021176/0626   Pages: 2
Recorded: 06/23/2008
Attorney Dkt #:08401/HG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUHARA, EIKO
Exec Dt:
06/04/2008
2
NAKAGAWA, NOBUKO
Exec Dt:
06/04/2008
3
SUGIHARA, REIKO
Exec Dt:
06/04/2008
4
INOUE, TADASHI
Exec Dt:
06/04/2008
Assignee
1
JFE STEEL CORPORATION
2-3 UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU, TOKYO 100-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100221600
12086988
Correspondence name and address
FRISHAUF HOLTZ GOODMAN, ET AL.
220 FIFTH AVENUE
16TH FLOOR
NEW YORK, NY 10001-7708
Assignment: 9
Reel/Frame:021572/0216   Pages: 3
Recorded: 09/22/2008
Attorney Dkt #:JFE-08-1250
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MINEJI, NOBUKO
Exec Dt:
07/11/2008
2
YASUHARA, EIKO
Exec Dt:
07/11/2008
3
SUGIHARA, REIKO
Exec Dt:
07/11/2008
4
INOUE, TADASHI
Exec Dt:
07/11/2008
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8388770
US20090025838
12282538
Correspondence name and address
IP GROUP OF DLA PIPER US LLP
ONE LIBERTY PLACE
1650 MARKET ST., SUITE 4900
PHILADELPHIA, PENNSYLVANIA 19103
Assignment: 10
Reel/Frame:022865/0695   Pages: 3
Recorded: 06/24/2009
Attorney Dkt #:JFE-09-1171
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGANO, TAKAHIRO
Exec Dt:
06/05/2009
2
YASUHARA, EIKO
Exec Dt:
06/05/2009
3
YAMAUCHI, TAKASHI
Exec Dt:
06/05/2009
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8097205
US20100044932
12521007
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 11
Reel/Frame:025666/0801   Pages: 4
Recorded: 01/20/2011
Attorney Dkt #:JFE-10-1638 (308692-275)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIZU, TARO
Exec Dt:
01/06/2011
2
FUJITA, KOICHIRO
Exec Dt:
01/06/2011
3
YASUHARA, EIKO
Exec Dt:
12/17/2010
4
HANAZAWA, KAZUHIRO
Exec Dt:
01/12/2011
5
KUMAGAI, MASATOSHI
Exec Dt:
12/25/2010
6
TAHARA, KENJI
Exec Dt:
01/12/2011
7
KOGA, HIDEHARU
Exec Dt:
01/12/2011
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8449699
US20110120600
13054971
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 12
Reel/Frame:026838/0878   Pages: 3
Recorded: 08/31/2011
Attorney Dkt #:JFE-122US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJITA, KOICHIRO
Exec Dt:
07/04/2011
2
HANAZAWA, KAZUJIRO
Exec Dt:
06/29/2011
3
YASUHARA, EIKO
Exec Dt:
06/15/2011
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110318217
13254050
Correspondence name and address
JOSHUA L. COHEN
1235 WESTLAKES DRIVE, SUITE 301
RATNERPRESTIA
BERWYN, PA 19312

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