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Jurgen Dosch
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Ludwigshafen, DE
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last 30 patents
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Patent Grant
Method for purifying supply flows containing aromates by means of z...
Patent number
8,536,398
Issue date
Sep 17, 2013
Styrolution GmbH
Rolf Henn
C07 - ORGANIC CHEMISTRY
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Patent Grant
METHOD FOR PRODUCING MIXTURES CONSISTING OF DIPHENYLMETHANE DIISOCY...
Patent number
6,576,788
Issue date
Jun 10, 2003
BASF Aktiengesellschaft
Ulrich Penzel
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
Method for Purifying Supply Flows Containing Aromates by Means of Z...
Publication number
20080139857
Publication date
Jun 12, 2008
BASF Aktiengesellschaft
Rolf Henn
C07 - ORGANIC CHEMISTRY