Patent Assignment
Reel/Frame 047880/0225
Assignment of Assignor's Interest
Recorded: 2019-01-02
Pages: 4
Assignors
ADACHI, KEN
Executed: 2018-09-23
ARAKAWA, JUNICHI
Executed: 2018-10-12
ITO, JUNICHI
Executed: 2018-11-25
Assignee
JX NIPPON MINING & METALS CORPORATION
1-2, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 1008164, JAPAN
Covered Property
(1)
Method for Removing Copper from Lithium Ion Battery Scrap and Method for Recovering Metals
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address
Aug 11, 2021
From: JX NIPPON MINING & METALS CORPORATION
To: JX NIPPON MINING & METALS CORPORATION
Reel/Frame 057160/0114 →
Change of Name
Jun 27, 2024
From: JX NIPPON MINING & METALS CORPORATION
To: JX METALS CORPORATION
Reel/Frame 068050/0527 →
Change of Name
Jul 29, 2024
From: JX METALS CORPORATION
To: JX ADVANCED METALS CORPORATION
Reel/Frame 068179/0696 →
Assignment of Assignor's Interest
Sep 23, 2024
From: JX ADVANCED METALS CORPORATION
To: JX METALS CIRCULAR SOLUTIONS CO., LTD.
Reel/Frame 068665/0857 →