Patent Assignment
Reel/Frame 052167/0562
Assignment of Assignor's Interest
Recorded: 2020-03-19
Pages: 7
Assignors
HIGAKI, TATSUYA
Executed: 2020-01-06
TAKENOUCHI, HIROSHI
Executed: 2020-01-06
KOBAYASHI, HIROSHI
Executed: 2020-01-06
ASANO, SATOSHI
Executed: 2020-01-06
Assignee
SUMITOMO METAL MINING CO., LTD.
11-3, SHIMBASHI 5-CHOME, MINATO-KU, TOKYO, 1058716, JAPAN
Covered Property
(1)
Method for Separating Copper from Nickel and Cobalt