Patent Assignment
Reel/Frame 039677/0258
Assignment of Assignor's Interest
Recorded: 2016-09-08
Pages: 3
Assignors
SUGAMA, ATSUSHI
Executed: 2016-08-15
OKU, MANABU
Executed: 2016-08-15
HORI, YOSHIAKI
Executed: 2016-08-15
IMAKAWA, KAZUNARI
Executed: 2016-08-15
Assignee
NISSHIN STEEL 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.
Change of Name
Aug 29, 2019
From: NISSHIN STEEL CO., LTD.
To: NIPPON STEEL NISSHIN CO., LTD.
Reel/Frame 050216/0717 →
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 →