IP Library Assignment 019525/0869
Patent Assignment
Reel/Frame 019525/0869

Assignment of Assignor's Interest

Recorded: 2007-07-08 Pages: 4
Assignors
IGARASHI, MASAAKI
Executed: 2006-12-28
SHIMODA, KAZUHIRO
Executed: 2006-12-19
YAMAKAWA, TOMIO
Executed: 2006-12-19
AMAYA, HISASHI
Executed: 2006-12-20
Assignee
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, 541-0041, JAPAN
Covered Property (1)
Fe-Ni alloy pipe stock and method for manufacturing the same
Patent: 8,784,581 →
Application: 11/643,823 →
Publication: US 2007/0175547
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 25, 2013
From: SUMITOMO METAL INDUSTRIES, LTD.
To: NIPPON STEEL & SUMITOMO METAL CORPORATION
Reel/Frame 029866/0282 →
Change of Name May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →