Patent Assignment
Reel/Frame 052848/0801
Assignment of Assignor's Interest
Recorded: 2020-06-05
Pages: 2
Assignors
KOTAKE, TOMOHIKO
Executed: 2020-05-11
MAKINO, TATSUYA
Executed: 2020-05-12
AKASU, YUTA
Executed: 2020-05-12
Assignee
HITACHI CHEMICAL COMPANY, LTD.
9-2, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-6606, JAPAN
Covered Property
(1)
Barrier Material Formation Composition, Barrier Material, Production Method for Barrier Material, Product, and Production Method for Product
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Mar 2, 2023
From: HITACHI CHEMICAL COMPANY, LTD.
To: SHOWA DENKO MATERIALS CO., LTD.
Reel/Frame 062917/0865 →
Change of Name
Mar 3, 2023
From: SHOWA DENKO MATERIALS CO., LTD.
To: RESONAC CORPORATION
Reel/Frame 062946/0125 →
Change of Address
Feb 14, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066599/0037 →