Patent Assignment
Reel/Frame 065544/0462
Assignment of Assignor's Interest
Recorded: 2023-11-13
Pages: 3
Assignors
ASAKOSHI, TOSHIKI
Executed: 2023-09-27
ISAYAMA, AKIHIRO
Executed: 2023-09-27
IWAKURA, HIRONORI
Executed: 2023-09-27
Assignee
MITSUI MINING & SMELTING CO., LTD.
1-11-1 OSAKI, SHINAGAWA-KU, TOKYO, 1418584, JAPAN
Covered Property
(1)
Exhaust Gas Purification Catalyst Composition and Exhaust Gas Purification Catalyst
Application:
18/281,586 →
Publication:
US 2024/0149251
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.