Patent Assignment Details
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Reel/Frame: | 005614/0534 | |
| Pages: | 2 |
| | Recorded: | 02/28/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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06/01/1993
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Application #:
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07630823
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Filing Dt:
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12/20/1990
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Title:
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METHOD AND APPARATUS FOR REMOVAL OF H2S FROM A PROCESS GAS, INCLUDING THIOSULFATE AND/OR CYANIDE SALT DECOMPOSITION
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Correspondence name and address
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MARSHALL, O'TOOLE
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GERSTEIN, MURRAY & BICKNELL
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TWO FIRST NAT'L PLAZA, SUIT 2100
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20 SOUTH CLARK STREET
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CHICAGO, IL 60603
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