Patent Assignment
Reel/Frame 033710/0944
Assignment of Assignor's Interest
Recorded: 2014-09-10
Pages: 4
Assignor
SHOWA DENKO K.K.
Executed: 2014-09-08
Assignee
KEIHIN THERMAL TECHNOLOGY CORPORATION
1-480, INUZUKA, OYAMA-SHI, TOCHIGI, 323-8678, JAPAN
Covered Property
(1)
Method for Surface Treating a Heat Exchanger, Surface Treatment Agent, and Aluminum Heat Exchanger
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 21, 2011
From: YOSHIDA, TATSUO; MATSUKAWA, MASAHIKO; NAKAGAWA, SHINTARO
To: NIPPON PAINT CO., LTD.; SHOWA DENKO K.K.
Reel/Frame 025679/0172 →
Change of Name
Dec 27, 2016
From: NIPPON PAINT CO., LTD.
To: NIPPON PAINT HOLDINGS CO., LTD.
Reel/Frame 040775/0377 →
Assignment of Assignor's Interest
Dec 27, 2016
From: NIPPON PAINT HOLDINGS CO., LTD.
To: NIPPON PAINT SURF CHEMICALS CO., LTD.
Reel/Frame 040775/0936 →
Change of Name
Oct 21, 2021
From: KEIHIN THERMAL TECHNOLOGY CORPORATION
To: MAHLE BEHR THERMAL SYSTEMS (JAPAN) COMPANY LIMITED
Reel/Frame 057889/0242 →
Assignment of Assignor's Interest
Feb 3, 2022
From: MAHLE BEHR THERMAL SYSTEMS (JAPAN) COMPANY LIMITED
To: MAHLE INTERNATIONAL GMBH
Reel/Frame 058951/0685 →