Patent Assignment
Reel/Frame 053903/0607
Assignment of Assignor's Interest
Recorded: 2020-09-28
Pages: 4
Assignor
ISHII, RINTARO
Executed: 2020-07-06
Assignee
MITSUI MINING & SMELTING CO., LTD.
1-11-1 OSAKI, SHINAGAWA-KU, TOKYO, 1418584, JAPAN
Covered Property
(1)
Glass Carrier Attached Copper Foil and Method for Producing Same
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.