IP Library Assignment 057299/0782
Patent Assignment
Reel/Frame 057299/0782

Assignment of Assignor's Interest

Recorded: 2021-08-26 Pages: 3
Assignors
MORINAKA, TAIZO
Executed: 2021-08-13
UESUGI, HIDEO
Executed: 2021-08-13
Assignee
MITSUI MINING & SMELTING CO., LTD.
1-11-1 OSAKI, SHINAGAWA-KU, TOKYO, 1418584, JAPAN
Covered Property (1)
Sulfide Solid Electrolyte
Application: 17/434,190 →
Publication: US 2022/0173428
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 073574/0634 →