Patent Assignment
Reel/Frame 027557/0752
Corrective Assignment to Correct the Second Inventor's Name Previously Recorded on Reel 027432 Frame 0284. Assignor(S) Hereby Confirms the Second Inventor's Name Is "Atsushi Tomizawa"..
Recorded: 2012-01-19
Pages: 5
Assignors
KUWAYAMA, SHINJIRO
Executed: 2011-12-13
TOMIZAWA, ATSUSHI
Executed: 2011-12-13
INOUE, SABURO
Executed: 2011-12-19
Assignees
SUMITOMO METAL INDUSTRIES, LTD
5-33 KITAHAMA, 4-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, 541-0041, JAPAN
SUMITOMO PIPE & TUBE CO., LTD.
3-5, OAZA HIKARI, KASHIMA-SHI, IBARAKI, 314-0014, JAPAN
Covered Property
(1)
Bending Apparatus
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 22, 2011
From: KUWAYAMA, SHINJIRO; TOMIZAWA, ATSUHI; INOUE, SABURO
To: SUMITOMO METAL INDUSTRIES, LTD.; SUMITOMO PIPE & TUBE CO., LTD.
Reel/Frame 027432/0284 →
Merger
Mar 11, 2013
From: SUMITOMO METAL INDUSTRIES, LTD.
To: NIPPON STEEL & SUMITOMO METAL CORPORATION
Reel/Frame 029961/0319 →
Change of Name
May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →