Patent Assignment
Reel/Frame 029048/0522
Assignment of Assignor's Interest
Recorded: 2012-09-28
Pages: 2
Assignee
SUMITOMO METAL INDUSTRIES, LTD.
5-33 KITAHAMA, 4-CHOME, CHUO-KU, OSAKA-SHI,, OSAKA, 541-0041, JAPAN
Covered Property
(1)
Method for Efficiently Recovering Platinum Group Elements from Copper-Iron Scrap
Application:
13/553,143 →
Publication:
US 2013/0180363
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.