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Thomas Jostmann
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Haltern, DE
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last 30 patents
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Patent Grant
Oxidation in the Witten-Hercules process for preparing dimethyl ter...
Patent number
5,869,736
Issue date
Feb 9, 1999
Huels Aktiengesellschaft
Stefan Jelko
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of terephthalic acid and its isomers
Patent number
5,679,848
Issue date
Oct 21, 1997
Huels Aktiengesellschaft
Hermann-Josef Korte
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of spherical particles of magnesium alk...
Patent number
5,227,542
Issue date
Jul 13, 1993
Huels Aktiengesellschaft
Udo Horns
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for the preparation of stabilized aliphatic diperoxydicarbo...
Patent number
5,030,381
Issue date
Jul 9, 1991
Huels Aktiengesellschaft
Frank Zimmermann
C07 - ORGANIC CHEMISTRY