IP Library Assignment 023929/0469
Patent Assignment
Reel/Frame 023929/0469

Assignment of Assignor's Interest

Recorded: 2010-02-12 Pages: 4
Assignors
HYODO, SHIGETOSHI
Executed: 2010-02-04
NAKAO, YOSHIYUKI
Executed: 2010-02-04
Assignee
SUMITOMO METAL INDUSTRIES, LTD.
5-33 KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI, 541-0041, JAPAN
Covered Property (1)
Eddy Current Testing Method and Eddy Current Testing Apparatus
Patent: 8,552,717 →
Application: 12/531,840 →
Publication: US 2010/0148767
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 27, 2013
From: SUMITOMO METAL INDUSTRIES, LTD.
To: NIPPON STEEL & SUMITOMO METAL CORPORATION
Reel/Frame 029885/0001 →
Change of Name May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →