Patent Assignment
Reel/Frame 028879/0975
Assignment of Assignor's Interest
Recorded: 2012-08-31
Pages: 3
Assignors
MATSUMURA, YASUFUMI
Executed: 2012-08-27
SHINTA, RYUZO
Executed: 2012-08-27
ENOMOTO, YASUSHI
Executed: 2012-08-27
Assignee
NIPPON STEEL CHEMICAL CO., LTD.
14-1, SOTO KANDA 4-CHOME, CHIYODA-KU,, TOKYO, 101-0021, JAPAN
Covered Property
(1)
Metal Nanoparticle Composite and Production Method Thereof
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 →