Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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01/22/1991
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Application #:
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07278354
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Filing Dt:
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12/01/1988
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Inventors:
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REINHARD ALDAG, PETER NEUMANN
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Title:
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PURIFICATION OF POLY(N-VINYLCARBAZOLE)CONTAINING IMPURITIES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| RHEINLAND-PFALZ |
| 6700 LUDWIGSHAFEN, GERMANY |
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| KEIL & WEINKAUF |
| 1101 CONNECTICUT AVE., N.W. |
| WASHINGTON, D.C. 20036 |
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