IP Library Assignment 043433/0228
Patent Assignment
Reel/Frame 043433/0228

Assignment of Assignor's Interest

Recorded: 2017-08-29 Pages: 3
Assignors
KAMIKORIYAMA, YOICHI
Executed: 2017-08-02
YOSHIDA, MAMI
Executed: 2017-08-02
IMAMURA, HIROSHI
Executed: 2017-08-02
ASANO, YUJI
Executed: 2017-08-02
Assignee
MITSUI MINING & SMELTING CO., LTD.
1-11-1, OSAKI, SHINAGAWA-KU, TOKYO, 141-8584, JAPAN
Covered Property (1)
Copper Powder and Conductive Composition Containing Same
Application: 15/554,269 →
Publication: US 2018/0079001
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 31, 2026
From: MITSUI MINING AND SMELTING COMPANY, LIMITED
To: MITSUI KINZOKU COMPANY, LIMITED
Reel/Frame 075357/0342 →