Patent Assignment
Reel/Frame 028102/0285
Assignment of Assignor's Interest
Recorded: 2012-04-25
Pages: 2
Assignors
TAKAHASHI, TEPPEI
Executed: 2012-01-24
ISHII, YOSHITO
Executed: 2012-01-24
OKABE, KEIJI
Executed: 2012-01-24
IDA, YURIKO
Executed: 2012-01-25
NAKAMURA, NOBUSHIGE
Executed: 2012-01-24
Assignee
HITACHI CHEMICAL COMPANY, LTD.
1-1, NISHISHINJUKU 2-CHOME, SHINJUKU-KU,, TOKYO, JAPAN
Covered Property
(1)
Carbon Particles for Negative Electrode of Lithium Ion Secondary Battery, Negative Electrode for Lithium Ion Secondary Battery, and Lithium Ion Secondary Battery
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address
Aug 19, 2016
From: HITACHI CHEMICAL COMPANY, LTD.
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 039751/0971 →
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 →