IP Library Assignment 057949/0957
Patent Assignment
Reel/Frame 057949/0957

Assignment of Assignor's Interest

Recorded: 2021-10-28 Pages: 4
Assignors
SENOO, YUICHI
Executed: 2021-10-12
HAYASHI, KATSUHIKO
Executed: 2021-10-12
TOMITA, JUNKI
Executed: 2021-10-12
KOGAWA, TAKAHIRO
Executed: 2021-10-12
KANNO, AKIHIRO
Executed: 2021-10-12
Assignee
MITSUI MINING & SMELTING CO., LTD.
1-11-1 OSAKI, SHINAGAWA-KU, TOKYO, 1418584, JAPAN
Covered Property (1)
Beta-Type Zeolite and Catalyst Containing Same
Application: 17/606,912 →
Publication: US 2022/0203344
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 →