Patent Assignment Details
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Reel/Frame: | 013506/0512 | |
| Pages: | 5 |
| | Recorded: | 11/19/2002 | | |
Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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06/23/1992
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Application #:
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07684649
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Filing Dt:
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04/12/1991
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Title:
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PROCESS FOR TREATING ORE HAVING RECOVERABLE GOLD VALUES AND INCLUDING ARSENIC-, CARBON- AND SULFUR-CONTAINING COMPONENTS BY ROASTING IN AN OXYGEN-ENRICHED GASEOUS ATMOSPHERE
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Assignee
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1700 LINCOLN STREET, SUITE 2800 |
DENVER, COLORADO 80203 |
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Correspondence name and address
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MARSH FISCHMANN & BREYFOGLE LLP
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ROSS E. BREYFOGLE
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3151 S. VAUGHN WAY
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STE. 411
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AURORA, CO 80014
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