Patent Assignment
Reel/Frame 056521/0688
Change of Address
Recorded: 2021-06-02
Pages: 6
Assignor
JX NIPPON MINING & METALS CORPORATION
Executed: 2020-07-06
Assignee
JX NIPPON MINING & METALS CORPORATION
10-4, TORANOMON 2-CHOME, MINATO-KU, TOKYO, 105-8417, JAPAN
Covered Property
(1)
Method for Treating Lithium Ion Battery
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →