IP Library › Assignment 030546/0951
Patent Assignment
Reel/Frame 030546/0951

Assignment of Assignor's Interest

Recorded: 2013-06-05 Pages: 2
Assignors
SAITOU, KENICHI
Executed: 2013-04-01
SHIMODA, KAZUHIRO
Executed: 2013-04-04
YAMAKAWA, TOMIO
Executed: 2013-04-09
Assignee
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,, TOKYO, 100-8071, JAPAN
Covered Property (1)
Method for Producing Seamless Tube/Pipe
Patent: 9,254,511 →
Application: 13/991,635 →
Publication: US 2013/0255342
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →