Patent Assignment Details
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Reel/Frame: | 004454/0731 | |
| Pages: | 1 |
| | Recorded: | 09/13/1985 | | |
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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12/31/1985
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Application #:
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06681593
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Filing Dt:
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12/14/1984
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Title:
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CONTINUOUS SEPARATION OF MALEIC ANHYDRIDE FROM GASEOUS REACTION MIXTURES
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Assignee
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6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY |
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Correspondence name and address
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JOHN H. SHURTLEFF
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140 S DEARBORN ST., STE. 411
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CHICAGO, IL 60603
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