Patent Assignment
Reel/Frame 053452/0742
Assignment of Assignor's Interest
Recorded: 2020-08-11
Pages: 3
Assignors
TANAKA, HIROKI
Executed: 2020-07-15
NAGAO, YUKI
Executed: 2020-07-15
WATANABE, TOKUYA
Executed: 2020-07-15
Assignee
MITSUI MINING & SMELTING CO., LTD.
1-11-1 OSAKI, SHINAGAWA-KU, TOKYO, 1418584, JAPAN
Covered Property
(1)
Exhaust Gas Purification Catalyst
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.