Patent Assignment
Reel/Frame 053027/0015
Assignment of Assignor's Interest
Recorded: 2020-06-24
Pages: 7
Assignors
ISHII, RINTARO
Executed: 2020-05-20
YANAI, TAKENORI
Executed: 2020-05-21
MATSUURA, YOSHINORI
Executed: 2020-05-21
Assignee
MITSUI MINING & SMELTING CO., LTD.
1-11-1 OSAKI, SHINAGAWA-KU, TOKYO, 1418584, JAPAN
Covered Property
(1)
Copper Foil with Carrier
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.