Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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07/07/1987
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Application #:
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06861985
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Filing Dt:
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05/12/1986
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Inventors:
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BOHDAN LISOWYJ, DAVID C. HITCHCOCK, HENRY EPSTEIN
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Title:
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PROCESS FOR THE RECOVERY OF GALLIUM AND GERMANIUM FROM COAL FLY ASH
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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DONALD F. HAAS |
NORCHEM, INC. |
TWO CENTRAL PARK PLAZA |
OMAHA, NE 68102 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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3310 EMERALD GROVE DRIVE |
KINGWOOD, TEXAS 77345 |
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ZARLEY, MCKEE, THOMTE, ET AL |
2400 RUAN CENTER |
DES MOINES, IOWA 50309 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST.
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3310 EMERALD GROVE DRIVE |
KINGWOOD, TEXAS 77345 |
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ZARLEY, MCKEE, THOMTE |
VOORHEES & SEASE |
1111 COMMERCIAL FEDERAL TOWER |
2120 SO. 72ND STREET |
OMAHA NEBRASKA 68124 |
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