Patent Assignment
Reel/Frame 023343/0492
Assignment of Assignor's Interest
Recorded: 2009-10-01
Pages: 2
Assignors
OGURA, TOYOSHI
Executed: 2009-09-17
YAMADA, NORIKO
Executed: 2009-09-17
KUBO, YUJI
Executed: 2009-09-17
Assignee
NIPPON STEEL MATERIALS CO., LTD.
4-14-1, SOTOKANDA, CHIYODA-KU, TOKYO, 101-0021, JAPAN
Covered Property
(1)
Coating Solution for Forming Flat-Surface Insulating Film, Flat-Surface Insulating Film-Coated Substrate, and Production Method of a Flat-Surface Insulating Film-Coated Substrate
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Mar 17, 2020
From: NIPPON STEEL MATERIALS CO., LTD.
To: NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Reel/Frame 052183/0361 →
Merger and Change of Name
Mar 17, 2020
From: NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.; NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
To: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Reel/Frame 052183/0480 →