Patent Assignment Details
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| Reel/Frame: | 005139/0519 | |
| Pages: | 1 |
| | Recorded: | 09/14/1989 | | |
| 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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12/26/1989
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Application #:
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07266239
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Filing Dt:
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10/28/1988
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Title:
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DIPHENYL ETHER DERIVATIVES, TEHIR PREPARATION AND THEIR USE FOR CONTROLLING UNDESIRABLE PLANT GROWTH
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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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KEIL & WEINKAUF
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1101 CONNECTICUT AVE., N.W.
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WASHINGTON, DC 20036
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