Patent Assignment
Reel/Frame 059580/0294
Change of Name
Recorded: 2022-04-04
Pages: 52
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)
Water-Repellent Agent, Water-Repellent Structure, and Production Method for Said Structure
Application:
17/712,205 →
Publication:
US 2022/0228029
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 4, 2022
From: KOTAKE, TOMOHIKO; MAKINO, TATSUYA; IWANAGA, KOUTA
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 059486/0050 →
Change of Name
Mar 8, 2023
From: SHOWA DENKO MATERIALS CO., LTD.
To: RESONAC CORPORATION
Reel/Frame 062992/0805 →
Change of Address
Feb 9, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066547/0677 →