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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
6838048
Issue Dt:
01/04/2005
Application #:
10259744
Filing Dt:
09/30/2002
Publication #:
20030084965
Pub Dt:
05/08/2003
Inventors:
Takayuki Nishi, Hitoshi Matsumoto, Toru Kato, Koji Watari, Naoki Matsui, Hiroaki Tahira
Title:
STEEL FOR MACHINE STRUCTURAL USE AND METHOD OF PRODUCING SAME
Assignment: 1
Reel/Frame:
013348/0286Recorded: 09/30/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
NISHI, TAKAYUKI
Exec Dt:
09/04/2002
MATSUMOTO, HITOSHI
Exec Dt:
09/09/2002
KATO, TORU
Exec Dt:
09/04/2002
WATARI, KOJI
Exec Dt:
09/05/2002
MATSUI, NAOKI
Exec Dt:
09/05/2002
TAHIRA, HIROAKI
Exec Dt:
09/06/2002
Assignee:
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541-0041, JAPAN
Correspondent:
ARMSTRONG, WESTERMAN & HATTORI, LLP
DONALD W. HANSON
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 2
Reel/Frame:
014251/0105Recorded: 07/09/2003Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
NISHI, TAKAYUKI
Exec Dt:
06/24/2003
MATSUMOTO, HITOSHI
Exec Dt:
06/21/2003
KATO, TORU
Exec Dt:
06/24/2003
WATARI, KOJI
Exec Dt:
06/19/2003
MATSUI, NAOKI
Exec Dt:
06/18/2003
TAHIRA, HIROAKI
Exec Dt:
06/26/2003
Assignee:
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541-0041, JAPAN
Correspondent:
ARMSTRONG, KRATZ, QUINTOS, HANSON & BROO
1725 K STREET, NW
SUITE 1000
WASHINGTON, DC 20006
Domestic rep:
Assignment: 3
Reel/Frame:
049165/0517Recorded: 05/14/2019Pages: 13
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
SUMITOMO METAL INDUSTRIES, LTD.
Exec Dt:
10/03/2012
Assignee:
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO,, JAPAN
Correspondent:
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY
Assignment: 4
Reel/Frame:
049257/0828Recorded: 05/14/2019Pages: 64
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
NIPPON STEEL & SUMITOMO METAL CORPORATION
Exec Dt:
04/01/2019
Assignee:
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO,, JAPAN
Correspondent:
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY

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