IP Library Assignment 068741/0215
Patent Assignment
Reel/Frame 068741/0215

Assignment of Assignor's Interest

Recorded: 2024-09-30 Pages: 4
Assignors
KONNO, SATOSHI
Executed: 2024-05-23
YAMAUCHI, SHINICHI
Executed: 2024-05-23
ANAI, KEI
Executed: 2024-05-23
Assignee
MITSUI MINING & SMELTING CO., LTD.
1-11-1 OSAKI, SHINAGAWA-KU, TOKYO, 141-8584, JAPAN
Covered Property (1)
Copper Paste for Joining, Method for Joining Body to Be Joined, Method for Producing Joined Body, and Method for Producing Copper Paste for Joining
Application: 18/852,711 →
Publication: US 2025/0219005
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 14, 2025
From: MITSUI MINING & SMELTING CO., LTD.
To: MITSUI KINZOKU COMPANY, LIMITED
Reel/Frame 073570/0734 →