Patent Assignment
Reel/Frame 061915/0221
Change of Name
Recorded: 2022-11-10
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 Composition and Fluorine-Containing Coating Material
Application:
17/981,060 →
Publication:
US 2023/0066239
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.