Patent Assignment
Reel/Frame 050216/0717
Change of Name
Recorded: 2019-08-29
Pages: 25
Assignor
NISSHIN STEEL CO., LTD.
Executed: 2019-04-01
Assignee
NIPPON STEEL NISSHIN CO., LTD.
4-1, MARUNOUCHI 3-CHOME, CHIYODA-KU, TOKYO, 1008366, JAPAN
Covered Property
(1)
Plate-Type Heat Exchanger and Method for Producing Same
Related Assignments
(3)
Other recorded transfers of the patent 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 →
Merger
Apr 20, 2022
From: NIPPON STEEL NISSHIN CO., LTD.
To: NIPPON STEEL CORPORATION
Reel/Frame 059712/0475 →
Assignment of Assignor's Interest
Apr 20, 2022
From: NIPPON STEEL CORPORATION
To: NIPPON STEEL STAINLESS STEEL CORPORATION
Reel/Frame 059712/0669 →