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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/07/2019
Application #:
14826334
Filing Dt:
08/14/2015
Publication #:
Pub Dt:
11/17/2016
Inventors:
George F. Vandegrift III, Peter Tkac, David A. Rotsch
Title:
RECOVERY AND PURIFICATION OF TRANSITION ELEMENTS
Assignment: 1
Reel/Frame:
036985/0596Recorded: 10/26/2015Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/21/2015
Assignee:
1000 INDEPENDENCE AVE., S. W
WASHINGTON, DISTRICT OF COLUMBIA USA 20585
Correspondent:
MICHAEL J. DOBBS
U. S. DEPT. OF ENERGY, IPLD
9800 S. CASS AVE
ARGONNE, IL 60439
Assignment: 2
Reel/Frame:
036746/0155Recorded: 10/07/2015Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/06/2015
Exec Dt:
10/06/2015
Exec Dt:
10/06/2015
Assignee:
5801 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Correspondent:
MICHAEL J. CHERSKOV
123 WEST MADISON STREET, SUITE 400
CHICAGO, IL 60202

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