Patent Assignment
Reel/Frame 025559/0386
Assignment of Assignor's Interest
Recorded: 2010-12-30
Pages: 3
Assignors
HATTORI, KOICHI
Executed: 2010-11-15
KIMURA, KEIICHI
Executed: 2010-11-15
KUWASAKI, NAOYA
Executed: 2010-11-15
Assignee
NIPPON STEEL CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU, TOKYO, 101-0021, JAPAN
Covered Property
(1)
Flexible Circuit Board and Method for Producing Same and Bend Structure of Flexible Circuit Board
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Mar 20, 2013
From: NIPPON STEEL CHEMICAL CO., LTD.
To: NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
Reel/Frame 030049/0771 →
Merger
Oct 21, 2020
From: NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.; NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
To: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Reel/Frame 054145/0400 →