IP Library Assignment 021856/0772
Patent Assignment
Reel/Frame 021856/0772

Assignment of Assignor's Interest

Recorded: 2008-11-19 Pages: 3
Assignor
HAYASHI, CHIHIRO
Executed: 2008-05-19
Assignee
SUMITOMO METAL INDUSTRIES, LTD.
5-33 KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, 541-0041, JAPAN
Covered Property (1)
Method for Producing Ultra Thin Wall Metallic Tube by Cold Rolling Method
Patent: 7,992,417 →
Application: 12/253,760 →
Publication: US 2009/0145193
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 →