IP Library › Assignment 061609/0179
Patent Assignment
Reel/Frame 061609/0179

Assignment of Assignor's Interest

Recorded: 2022-11-01 Pages: 3
Assignors
MIURA, AKIRA
Executed: 2022-10-06
WINARKO, RONNY
Executed: 2022-10-20
LIU, WENYING
Executed: 2022-10-20
Assignee
JX NIPPON MINING & 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.
Change of Name Mar 25, 2026
From: JX METALS CORPORATION
To: JX ADVANCED METALS CORPORATION
Reel/Frame 075248/0926 →
Change of Name Mar 25, 2026
From: JX NIPPON MINING & METALS CORPORATION
To: JX METALS CORPORATION
Reel/Frame 075249/0131 →