IP Library Assignment 069217/0986
Patent Assignment
Reel/Frame 069217/0986

Assignment of Assignor's Interest

Recorded: 2024-11-08 Pages: 4
Assignors
MATSUO, HARUKI
Executed: 2024-10-28
IDE, SHINGO
Executed: 2024-10-28
Assignee
MITSUI MINING & SMELTING CO., LTD.
1-11-1 OSAKI, SHINAGAWA-KU, TOKYO, 1418584, JAPAN
Covered Property (1)
Gas Concentration Measuring Device And Method For Measuring Concentration Of Analyte Gas In Sample Gas
Application: 18/941,306 →
Publication: US 2025/0164430
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 →