IP Library › Assignment 051927/0438
Patent Assignment
Reel/Frame 051927/0438

Change of Name

Recorded: 2020-02-13 Pages: 28
Assignors
NAKAKO, TAKEFUMI
Executed: 2018-11-16
NOBUTOKI, TOMOKAZU
Executed: 2018-11-16
ASADA, HIROSHI
Executed: 2018-11-16
Assignee
NIPPON STEEL NISSHIN CO., LTD.
4-1, MARUNOUCHI 3 CHOME, CHIYODA-KU, TOKYO, 1008366, JAPAN
Covered Property (1)
Method for Producing Tig Welded Stainless Steel Tube, Tig Welded Stainless Steel Tube, and Tig Welded Stainless Member
Application: 16/306,080 →
Publication: US 2019/0134731
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 19, 2019
From: NAKAKO, TAKEFUMI; NOBUTOKI, TOMOKAZU; ASADA, HIROSHI
To: NISSHIN STEEL CO., LTD.
Reel/Frame 048367/0060 →
Merger May 9, 2025
From: NIPPON STEEL NISSHIN CO., LTD.
To: NIPPON STEEL CORPORATION
Reel/Frame 071248/0458 →