Patent Assignment
Reel/Frame 059712/0669
Assignment of Assignor's Interest
Recorded: 2022-04-20
Pages: 2
Assignor
NIPPON STEEL CORPORATION
Executed: 2022-04-07
Assignee
NIPPON STEEL STAINLESS STEEL CORPORATION
1-8-2, MARUNOUCHI, CHIYODA-KU, TOKYO, 100-0005, JAPAN
Covered Properties
(3)
Plate-Type Heat Exchanger and Method for Producing Same
Method of Manufacturing Heat Exchanger
Stainless Steel Material for Diffusion Bonding Jig
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 8, 2016
From: SUGAMA, ATSUSHI; OKU, MANABU; HORI, YOSHIAKI; IMAKAWA, KAZUNARI
To: NISSHIN STEEL CO., LTD.
Reel/Frame 039677/0258 →
Assignment of Assignor's Interest
Dec 13, 2018
From: HORI, YOSHIAKI; IMAKAWA, KAZUNARI
To: NISSHIN STEEL CO., LTD.
Reel/Frame 047767/0392 →
Assignment of Assignor's Interest
Dec 13, 2018
From: HORI, YOSHIAKI; IMAKAWA, KAZUNARI
To: NISSHIN STEEL CO., LTD.
Reel/Frame 047767/0593 →
Change of Name
Aug 29, 2019
From: NISSHIN STEEL CO., LTD.
To: NIPPON STEEL NISSHIN CO., LTD.
Reel/Frame 050216/0717 →
Change of Name
Feb 4, 2020
From: NISSHIN STEEL CO.,LTD.
To: NIPPON STEEL NISSHIN CO., LTD.
Reel/Frame 051797/0370 →
Change of Name
Apr 20, 2022
From: NISSHIN STEEL CO., LTD.
To: NIPPON STEEL NISSHIN CO., LTD.
Reel/Frame 059712/0392 →
Merger
Apr 20, 2022
From: NIPPON STEEL NISSHIN CO., LTD.
To: NIPPON STEEL CORPORATION
Reel/Frame 059712/0475 →