Patent Assignment
Reel/Frame 057450/0511
Change of Name
Recorded: 2021-09-09
Pages: 32
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 Properties
(2)
Negative Electrode Material for Lithium Ion Secondary Battery, Negative Electrode for Lithium Ion Secondary Battery, and Lithium Ion Secondary Battery
Negative Electrode Material for Lithium Ion Secondary Battery, Negative Electrode for Lithium Ion Secondary Battery, and Lithium Ion Secondary Battery
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 22, 2015
From: KOUZU, MASAYUKI; TSUCHIYA, HIDEYUKI; OHZEKI, KATSUTOMO; OOSAKI, YOSHIE
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 036153/0124 →
Assignment of Assignor's Interest
May 13, 2020
From: KOUZU, MASAYUKI; TSUCHIYA, HIDEYUKI; OHZEKI, KATSUTOMO; OOSAKI, YOSHIE
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 052645/0948 →
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 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 →