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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11/23/2004
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Application #:
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10272012
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Filing Dt:
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10/17/2002
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Publication #:
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Pub Dt:
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05/15/2003
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Inventors:
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Andreas Wolfert, Heinz Rutter, Stefan Rittinger, Willi Schmidt, Mark Wehinger et al
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Title:
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PROCESS FOR FRACTIONATING WATER-CONTAINING CRUDE AMINE MIXTURES FROM AMINE SYNTHESIS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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67056 LUDWIGSHAFEN, GERMANY |
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KEIL & WEINKAUF |
HERBERT B. KEIL |
1350 CONNECTICUT AVE. N.W. |
WASHINGTON, D.C. 20036 |
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