IP Library › Assignment 075249/0131
Patent Assignment
Reel/Frame 075249/0131

Change of Name

Recorded: 2026-03-25 Pages: 7
Assignor
Assignee
JX METALS CORPORATION
10-4, TORANOMON 2-CHOME, MINATO-KU, TOKYO, 105-8417, JAPAN
Covered Property (1)
Equipment and Method for Leaching Copper, and Method for Producing Electrolytic Copper Using Said Equipment and Method
Application: 17/919,912 →
Publication: US 2023/0235426
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 1, 2022
From: MIURA, AKIRA; WINARKO, RONNY; LIU, WENYING
To: JX NIPPON MINING & METALS CORPORATION
Reel/Frame 061609/0179 →
Change of Name Mar 25, 2026
From: JX METALS CORPORATION
To: JX ADVANCED METALS CORPORATION
Reel/Frame 075248/0926 →