Patent Assignment
Reel/Frame 048631/0450
Assignment of Assignor's Interest
Recorded: 2019-03-19
Pages: 4
Assignees
COBEX GMBH
GUSTAV-STRESEMANN-RING 12-16, WIESBADEN, 65189, GERMANY
NOVALUM SA
ROUTE DE MONTANA 39, VENTHÔNE, 3973, SWITZERLAND
Covered Property
(1)
Cathode Current Collector/Connector for a Hall-Heroult Cell
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.