Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 005140/0610 | |
| Pages: | 1 |
| | Recorded: | 09/11/1989 | | |
| 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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01/23/1990
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Application #:
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07326989
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Filing Dt:
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03/22/1989
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Title:
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PREPARATION OF HYDROXYLAMMONIUM SALTS
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Correspondence name and address
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KEIL & WEINKAUF
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1101 CONNECTICUT AVE., N.W.
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WASHINGTON, DC 20036
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11/10/2024 02:46 PM
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