IP Library Assignment 014130/0875
Patent Assignment
Reel/Frame 014130/0875

Assignment of Assignor's Interest

Recorded: 2003-06-03 Pages: 2
Assignor
ISEDA, ATSURO
Executed: 2003-04-03
Assignee
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, 541-0041, JAPAN
Covered Property (1)
Austenitic Stainless Steel Tube Excellent in Steam Oxidation Resistance and a Manufacturing Method Thereof
Patent: 7,014,720 →
Application: 10/378,905 →
Publication: US 2003/0231976
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 14, 2019
From: SUMITOMO METAL INDUSTRIES, LTD.
To: NIPPON STEEL & SUMITOMO METAL CORPORATION
Reel/Frame 049165/0517 →
Change of Name May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →