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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
11/08/2005
Application #:
10194221
Filing Dt:
07/15/2002
Publication #:
Pub Dt:
01/22/2004
Inventors:
Santosh K. Gangwal, Apostolos A. Nikolopoulos, Thomas P. Dorchak
Title:
METHOD OF REMOVING AND RECOVERING ELEMENTAL SULFUR FROM HIGHLY REDUCING GAS STREAMS CONTAINING SULFUR GASES
Assignment: 1
Reel/Frame:
015014/0516Recorded: 02/26/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/04/2003
Exec Dt:
02/04/2003
Assignee:
3040 CORNWALLIS ROAD
P.O. BOX 12194, OFFICE OF RESEARCH CONTRACTS
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
014244/0710Recorded: 07/07/2003Pages: 4
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/04/2003
Assignee:
1000 INDEPENDENCE AVENUE, S.W.
WASHINGTON, DISTRICT OF COLUMBIA 20585-0162
Correspondent:
UNITED STATES DEPARTMENT OF ENERGY
BETTY A. WINCHESTER
1000 INDEPENDENCE AVENUE, S.W.
MS 6F-067 (FORSTL), GC-62
WASHINGTON, D.C. 20585-0162
Assignment: 3
Reel/Frame:
029284/0209Recorded: 11/07/2012Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/16/2012
Assignee:
1000 INDEPENDENCE AVE., S. W.
WASHINGTON, DISTRICT OF COLUMBIA 20585
Correspondent:
MARK P. DVORSCAK
U. S. DEPT. OF ENERGY, IPLD
9800 S. CASS AVE
ARGONNE, IL 60439
Assignment: 4
Reel/Frame:
029284/0209Recorded: 11/07/2012Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/16/2012
Assignee:
1000 INDEPENDENCE AVE., S. W.
WASHINGTON, DISTRICT OF COLUMBIA 20585
Correspondent:
MARK P. DVORSCAK
U. S. DEPT. OF ENERGY, IPLD
9800 S. CASS AVE
ARGONNE, IL 60439

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