Patent Assignment
Reel/Frame 056550/0421
Assignment of Assignor's Interest
Recorded: 2021-06-15
Pages: 6
Assignee
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
412 LOW MEMORIAL LIBRARY, 535 WEST 116TH STREET, NEW YORK, NEW YORK, 10027
Covered Property
(1)
Temperature Swing Solvent Extraction for Descaling of Feedstreams
Application:
17/346,915 →
Publication:
US 2022/0017385
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.