Patent Assignment
Reel/Frame 061452/0891
Change of Name
Recorded: 2022-09-16
Pages: 32
Assignor
HITACHI CHEMICAL COMPANY, LTD.
Executed: 2020-10-08
Assignee
SHOWA DENKO MATERIALS CO., LTD.
9-2, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 1006606, JAPAN
Covered Property
(1)
Polyamideimide Resin and Use Thereof
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 28, 2019
From: SAITO, YASUYUKI
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 050199/0740 →
Change of Name
Mar 10, 2023
From: SHOWA DENKO MATERIALS CO., LTD.
To: RESONAC CORPORATION
Reel/Frame 063040/0001 →
Change of Address
Feb 14, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066599/0037 →