IP Library Assignment 026900/0851
Patent Assignment
Reel/Frame 026900/0851

Assignment of Assignor's Interest

Recorded: 2011-09-14 Pages: 3
Assignors
TOMIZAWA, ATSUSHI
Executed: 2011-08-17
KUBOTA, HIROAKI
Executed: 2011-08-17
Assignee
SUMITOMO METAL INDUSTRIES, LTD.
5-33 KITAHAMA, 4-CHOME, CHUO-KU, OSAKA-SHI,, OSAKA, 541-0041, JAPAN
Covered Property (1)
Hollow Member and an Apparatus and Method for Its Manufacture
Patent: 8,833,127 →
Application: 13/180,729 →
Publication: US 2012/0003496
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 11, 2013
From: SUMITOMO METAL INDUSTRIES, LTD.
To: NIPPON STEEL & SUMITOMO METAL CORPORATION
Reel/Frame 029961/0319 →
Change of Name May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →