Patent Assignment
Reel/Frame 030192/0626
Change of Name
Recorded: 2013-04-10
Pages: 5
Assignor
NIPPON STEEL MATERIALS CO., LTD.
Executed: 2012-10-01
Assignee
NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU, TOKYO, 101-0021, JAPAN
Covered Property
(1)
Exhaust Gas Purification Apparatus for an Internal Combustion Engine and a Catalyst for Purifying Exhaust Gas
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 30, 2007
From: KANEEDA, MASATO; IIZUKA, HIDEHIRO; SHINOTSUKA, NORIHIRO; SAKANUSHI, MASAHIRO
To: HITACHI, LTD.; HONDA MOTOR CO., LTD.; NIPPON STEEL MATERIALS CO., LTD.
Reel/Frame 018854/0302 →
Assignment of Assignor's Interest
Mar 27, 2013
From: HITACHI, LTD.
To: BABCOCK-HITACHI K.K.
Reel/Frame 030095/0361 →
Assignment of Assignor's Interest
Apr 10, 2013
From: BABCOCK-HITACHI K.K.
To: HONDA MOTOR CO., LTD.; NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Reel/Frame 030192/0655 →
Change of Name
Oct 21, 2020
From: NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
To: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Reel/Frame 054174/0477 →