IP Library Assignment 028935/0215
Patent Assignment
Reel/Frame 028935/0215

Assignment of Assignor's Interest

Recorded: 2012-09-11 Pages: 2
Assignors
ARAI, YUJI
Executed: 2012-08-06
HITOSHIO, KEISUKE
Executed: 2012-08-08
Assignee
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI,, OSAKA, 541-0041, JAPAN
Covered Property (1)
Seamless Steel Pipe for Line Pipe and Method for Manufacturing the Same
Patent: 8,709,174 →
Application: 13/609,837 →
Publication: US 2013/0000790
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 13, 2013
From: SUMITOMO METAL INDUSTRIES, LTD.
To: NIPPON STEEL & SUMITOMO METAL CORPORATION
Reel/Frame 029980/0354 →
Change of Name May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →