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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/02/2020
Application #:
15462164
Filing Dt:
03/17/2017
Publication #:
Pub Dt:
09/20/2018
Inventors:
Daniel Laudal, Steven Benson
Title:
RARE EARTH ELEMENT EXTRACTION FROM COAL
Assignment: 1
Reel/Frame:
041618/0637Recorded: 03/17/2017Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/16/2017
Exec Dt:
03/16/2017
Assignee:
264 CENTENNIAL DRIVE
TWAMLEY HALL, ROOM 105A
GRAND FORKS, NORTH DAKOTA 58202
Correspondent:
MATTHEW J. DERUYTER
312 SOUTH THIRD STREET
KINNEY & LANGE, P.A.
MINNEAPOLIS, MN 55415
Assignment: 2
Reel/Frame:
056527/0761Recorded: 06/09/2021Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/11/2021
Assignee:
1000 INDEPENDENCE AVE. S.W.
WASHINGTON, DISTRICT OF COLUMBIA 20585
Correspondent:
TIMOTHY L HARNEY
9800 S. CASS AVE
IPLD
LEMONT, IL 60439

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