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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/25/1983
Application #:
06295895
Filing Dt:
08/24/1981
Inventors:
JOHN P. BINGEL, ROBERT W. SALMI
Title:
DRY MAGNETIC SEPARATORS FOR INCREASED RECOVERY OR ORE AT HIGH BELT SPEEDS
Assignment: 1
Reel/Frame:
003913/0476Recorded: 08/24/1981Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/14/1981
Exec Dt:
08/14/1981
Assignee:
PITTSBURGH, PENNSYLVANIA
Correspondent:
UNITED STATES STEEL CORP.
P.O. BOX 327
PITTSBURGH, PA 15230
Assignment: 2
Reel/Frame:
005060/0960Recorded: 03/31/1989Pages: 19
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/12/1988
Assignee:
STATELESS
Correspondent:
USX CORPORATION
600 GRANT STREET, ROOM 1569
PITTSBURGH, PA 15219-4776

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