IP Library Assignment 057239/0993
Patent Assignment
Reel/Frame 057239/0993

Assignment of Assignor's Interest

Recorded: 2021-08-20 Pages: 7
Assignors
INOUE, DAISUKE
Executed: 2021-06-21
YAMAMOTO, TAKUYA
Executed: 2021-06-21
DUMONT, JAIME W.
Executed: 2021-06-23
DAMERON, ARRELAINE A.
Executed: 2021-06-25
HUGHES, BARBARA K.
Executed: 2021-06-17
Assignee
MITSUI MINING & SMELTING CO., LTD.
1-11-1 OSAKI, SHINAGAWA-KU, TOKYO, 1418584, JAPAN
Covered Property (1)
Active Material and Process for Producing the Same
Application: 17/344,011 →
Publication: US 2022/0399537
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 →