Patent Assignment
Reel/Frame 051161/0221
Assignment of Assignor's Interest
Recorded: 2019-12-03
Pages: 2
Assignors
TSUCHIKAWA, SHINJI
Executed: 2010-06-08
AKIYAMA, MASANORI
Executed: 2010-06-08
KOTAKE, TOMOHIKO
Executed: 2010-06-08
Assignee
HITACHI CHEMICAL COMPANY, LTD.
1-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU,, TOKYO, 1630449, JAPAN
Covered Property
(1)
Thermosetting Resin Composition and Prepreg and Laminate Both Made with the Same
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address
Dec 4, 2019
From: HITACHI CHEMICAL COMPANY, LTD.
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 051190/0292 →
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 →