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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/11/1997
Application #:
08567191
Filing Dt:
12/05/1995
Inventors:
KAZIMIERZ SZYMOCHA, BOLESLAW IGNASIAK, WANDA PAWLAK, CONRAD KULIK, HOWARD E. LEBOWITZ
Title:
FLOTATION MACHINE AND PROCESS FOR REMOVING IMPURITIES FROM COALS
Assignment: 1
Reel/Frame:
014920/0287Recorded: 07/29/2004Pages: 3
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/12/1998
Assignee:
1000 INDEPENDENCE AVENUE, S.W.
WASHINGTON, DISTRICT OF COLUMBIA 20585-0162
Correspondent:
U.S. DEPARTMENT OF ENERGY
BRENDA K. BANKS
1000 INDEPENDENCE AVENUE, S.W.
WASHINGTON, D.C. 20585-0162

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