IP Library › Assignment 053507/0188
Patent Assignment
Reel/Frame 053507/0188

Assignment of Assignor's Interest

Recorded: 2020-08-17 Pages: 6
Assignors
PRODIUS, DENIS
Executed: 2019-03-19
NLEBEDIM, CAJETAN IKENNA
Executed: 2019-11-01
Assignee
IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
1805 COLLABORATION PLACE, SUITE 2100, AMES, IOWA, 50010
Covered Properties (2)
Separating rare earth metal oxalates
Application: 16/350,841 →
Publication: US 2019/0160394
Separating rare earth metal oxalates
Application: 62/494,101 →
Related Assignments (2)
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 052493/0743 →
Assignment of Assignor's Interest Jun 8, 2021
From: MUDRING, ANJA-VERENA; PRODIUS, DENIS
To: IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
Reel/Frame 056464/0001 →