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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/31/2017
Application #:
14311002
Filing Dt:
06/20/2014
Publication #:
Pub Dt:
12/11/2014
Inventors:
Shabbir Ahmed, Dionissios D. Papadias, Sheldon D.H. Lee, Romesh Kumar
Title:
DEVICE FOR SAMPLING AND ENRICHING IMPURITIES IN HYDROGEN COMPRISING HYDROGEN-PERMEABLE MEMBRANE
Assignment: 1
Reel/Frame:
040637/0786Recorded: 12/15/2016Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/30/2010
Exec Dt:
06/30/2010
Exec Dt:
06/30/2010
Exec Dt:
06/30/2010
Assignee:
5801 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Correspondent:
MICHAEL J. CHERSKOV
123 WEST MADISON STREET
SUITE 400
CHICAGO, IL 60602
Assignment: 2
Reel/Frame:
034417/0635Recorded: 11/21/2014Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/28/2014
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

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