Patent Assignment
Reel/Frame 043695/0771
Assignment of Assignor's Interest
Recorded: 2017-09-26
Pages: 4
Assignors
FURUKAWA, SHINYA
Executed: 2017-05-22
IIJIMA, TAKASHI
Executed: 2017-05-22
HIYOSHI, MASATAKA
Executed: 2017-05-22
MATSUMOTO, KATSUMASA
Executed: 2017-05-22
NEGI, NORIYUKI
Executed: 2017-05-22
HAYASHIDA, HIROYUKI
Executed: 2017-05-22
Assignees
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8071, JAPAN
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU, TOKYO, 101-0021, JAPAN
Covered Property
(1)
Support Carbon Material and Catalyst for Solid Polymer Type Fuel Cell Use
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jan 28, 2019
From: NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
To: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Reel/Frame 048180/0554 →
Change of Name
May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →
Change of Address
Feb 11, 2020
From: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
To: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Reel/Frame 051894/0776 →