Patent Assignment
Reel/Frame 061107/0923
Assignment of Assignor's Interest
Recorded: 2022-09-15
Pages: 6
Assignee
U.S. DEPARTMENT OF THE INTERIOR, BUREAU OF RECLAMATION
1849 C ST NW, MS 6443, WASHINGTON, DISTRICT OF COLUMBIA, 20240
Covered Property
(1)
Method for purifying and recovering solvent from ion exchange processes