Patent Assignment
Reel/Frame 027922/0872
Corrective Assignment to Correct the Add 7TH Inventor Previously Recorded on Reel 027559 Frame 0284. Assignor(S) Hereby Confirms the Add 7TH Inventor, Ryuichi Imai to the Assignment.
Recorded: 2012-03-25
Pages: 6
Assignors
NAGAREO, TOMOMITSU
Executed: 2011-12-26
KAMEDA, YOSHINORI
Executed: 2011-12-26
MATSUMOTO, KEISHI
Executed: 2011-12-05
KAMIMURA, TAKAYUKI
Executed: 2011-12-02
TAKAHASHI, MASARU
Executed: 2011-12-02
GOTO, KUNIO
Executed: 2011-12-02
IMAI, RYUICHI
Executed: 2011-12-14
Assignees
SUMITOMO METAL INDUSTRIES, LTD.
5-33 KITAHAMA, 4-CHOME, CHUO-KU, OSAKA-SHI,, OSAKA, 541-0041, JAPAN
VALLOUREC MANNESMANN OIL & GAS FRANCE
54 RUE ANATOLE FRANCE, AULNOYE-AYMERIES, 59620, FRANCE
CHUGOKU MARINE PAINTS, LTD.
1-7, MEIJISHINKAI, OHTAKE-SHI,, HIROSHIMA, 739-0652, JAPAN
Covered Property
(1)
Photocurable Composition Suitable for Rust Prevention of a Threaded Joint for Steel Pipes
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 19, 2012
From: NAGAREO, TOMOMITSU; KAMEDA, YOSHINORI; MATSUMOTO, KEISHI; KAMIMURA, TAKAYUKI
To: SUMITOMO METAL INDUSTRIES, LTD.; VALLOUREC MANNESMANN OIL & GAS FRANCE; CHUGOKU MAINE PAINTS, LTD.
Reel/Frame 027559/0284 →
Merger
Mar 11, 2013
From: SUMITOMO METAL INDUSTRIES, LTD.
To: NIPPON STEEL & SUMITOMO METAL CORPORATION
Reel/Frame 029961/0319 →
Change of Name
Apr 25, 2014
From: VALLOUREC MANNESMANN OIL & GAS FRANCE
To: VALLOUREC OIL AND GAS FRANCE
Reel/Frame 032753/0743 →
Change of Name
May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →