Patent Assignment
Reel/Frame 059633/0578
Change of Name
Recorded: 2022-04-08
Pages: 53
Assignor
HITACHI CHEMICAL COMPANY, LTD.
Executed: 2020-10-01
Assignee
SHOWA DENKO MATERIALS CO., LTD.
9-2, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-6606, JAPAN
Covered Property
(1)
Composite Film for Electronic Devices Using High Frequency Band Signals, Printed Wiring Board and Manufacturing Method Therefor
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 17, 2019
From: KASAHARA, AYA; IWAKURA, TETSUROU
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 048046/0358 →
Change of Name
Mar 8, 2023
From: SHOWA DENKO MATERIALS CO., LTD.
To: RESONAC CORPORATION
Reel/Frame 062992/0805 →
Change of Address
Feb 14, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066599/0037 →