IP Library › Assignment 074205/0371
Patent Assignment
Reel/Frame 074205/0371

Assignment of Assignor's Interest

Recorded: 2026-03-27 Pages: 5
Assignors
BRYANTSEV, VYACHESLAV
Executed: 2026-02-25
JANSONE-POPOVA, SANTA
Executed: 2026-03-27
Assignee
UT-BATTELLE, LLC
5002, MS-6265, ONE BETHEL VALLEY ROAD, OAK RIDGE, TENNESSEE, 37831-6265
Covered Properties (2)
Compounds, Methods, and Systems for Benefication of Rare Earth Elements by Flotation and Gravity Concentration
Application: 63/060,127 →
Compounds, Methods, and Systems for Benefication of Rare Earth Elements by Flotation and Gravity Concentration
Application: 17/392,102 →
Publication: US 2022/0040707
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Confirmatory License Feb 3, 2022
From: COLORADO SCHOOL OF MINES
To: UNITED STATES DEPARTMENT OF ENERGY
Reel/Frame 058878/0707 →
Assignment of Assignor's Interest Jan 29, 2026
From: NORGREN, CARL ALEXANDER; WILLIAMS, NATHANAEL; EVERLY, DYLAN; ANDERSON, CORBY
To: COLORADO SCHOOL OF MINES
Reel/Frame 073629/0172 →