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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01/18/2005
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Application #:
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09793734
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Filing Dt:
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02/27/2001
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Publication #:
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Pub Dt:
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10/31/2002
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Inventors:
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Carole Allen, Serge Payant, Peter Condos, Gezinus Van Weert
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Title:
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REDUCTION OF ZINC OXIDE FROM COMPLEX SULFIDE CONCENTRATES USING CHLORIDE PROCESSING
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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BCE PLACE, SUITE 4100, 181 BAY STREET |
TORONTO, ONTARIO, CANADA M5J 2 |
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KATTEN MUCHIN ZAVIS ROSENMAN |
RICHARD P. BAUER |
525 WEST MONROE STREET, SUITE 1600 |
CHICAGO, ILLINOIS 60661-3693 |
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Assignment:
2
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NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
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181 BAY STREET |
BCE PLACE, SUITE 4100 |
TORONTO, ONTARIO, CANADA M5J 2T3 |
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JAMES A. GROMADA |
1025 THOMAS JEFFERSON STREET NW |
EAST LOBBY, SUITE 700 |
WASHINGTON, DC 20007-5201 |
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Assignment:
3
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MERGER (SEE DOCUMENT FOR DETAILS).
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181 BAY STREET |
BCE PLACE, SUITE 200 |
TORONTO, ONTARIO, CANADA M5J 2T3 |
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JAMES A. GROMADA |
1025 THOMAS JEFFERSON STREET NW |
EAST LOBBY, SUITE 700 |
WASHINGTON, DC 20007-5201 |
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