Patent Assignment
Reel/Frame 052583/0928
Confirmatory License
Recorded: 2020-05-06
Pages: 2
Assignor
BATTELLE MEMORIAL INSTITUTE
Executed: 2019-04-30
Assignee
UNITED STATES DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVE. S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
Acid Digestion Processes for Recovery of Rare Earth Elements from Coal and Coal Byproducts
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.