IP Library Assignment 028351/0467
Patent Assignment
Reel/Frame 028351/0467

Assignment of Assignor's Interest

Recorded: 2012-06-11 Pages: 3
Assignors
SATOU, KOUHEI
Executed: 2012-03-12
TOE, HIROTSUGU
Executed: 2012-03-12
SATSUKI, TAKAFUMI
Executed: 2012-03-12
Assignee
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI,, OSAKA, 541-0041, JAPAN
Covered Property (1)
Inspection Apparatus for Tubular Product and Inspection Method Therefor
Patent: 9,116,134 →
Application: 13/493,133 →
Publication: US 2012/0249778
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 12, 2013
From: SUMITOMO METAL INDUSTRIES, LTD.
To: NIPPON STEEL & SUMITOMO METAL CORPORATION
Reel/Frame 029972/0601 →
Change of Name May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →