Patent Assignment
Reel/Frame 049196/0159
Assignment of Assignor's Interest
Recorded: 2019-05-16
Pages: 3
Assignee
MITSUI MINING & SMELTING CO., LTD.
1-11-1, OSAKI, SHINAGAWA-KU, TOKYO, 1418584, JAPAN
Covered Property
(1)
Rare Earth Oxyfluoride Sintered Body and Method for Producing Same
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.