IP Library › Assignment 042523/0606
Patent Assignment
Reel/Frame 042523/0606

Assignment of Assignor's Interest

Recorded: 2017-05-10 Pages: 4
Assignors
OTT, RYAN T.
Executed: 2016-04-25
MCCALLUM, RALPH W.
Executed: 2016-04-22
JONES, LAWRENCE L.
Executed: 2016-04-25
Assignee
IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
310 LAB OF MECHANICS, AMES, IOWA, 50011-2131
Covered Properties (2)
Recovering heavy rare earth metals from magnet scrap
Patent: 9,725,788 →
Application: 14/545,994 →
Publication: US 2016/0362766
Recovering heavy rare earth metals from magnet scrap
Application: 61/999,230 →
Related Assignments (1)
Other recorded transfers of the patents in this record — the chain of ownership.
Confirmatory License Apr 24, 2020
From: IOWA STATE UNIVERSITY
To: UNITED STATES DEPARTMENT OF ENERGY
Reel/Frame 052494/0412 →