Patent Assignment Details
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Reel/Frame: | 005577/0529 | |
| Pages: | 4 |
| | Recorded: | 01/15/1991 | | |
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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09/22/1992
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Application #:
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07641396
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Filing Dt:
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01/15/1991
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Title:
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HALOGENATION OF AROMATIC AMINE COMPOUNDS
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Assignee
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675 MCDONNELL BLVD. |
A CORP OFDE |
ST. LOUIS, MISSOURI 63134 |
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Correspondence name and address
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ROTHWELL, FIGG, ERNST & KURZ
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1700 K STREET, NW
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WASHINGTON, DC 20006
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