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Alexander Maurer
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Mannheim, DE
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last 30 patents
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Patent Grant
Wet-process technique for refining phosphoric acid
Patent number
6,251,351
Issue date
Jun 26, 2001
BK Giulini Chinie GmbH & Co., OHG
Istvan Potencsik
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of hydroxyapatite
Patent number
5,405,436
Issue date
Apr 11, 1995
BK Ladenburg GmbH Gesellschaft fur Chemische Erzeugnisses
Alexander Maurer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for the production of coarse-grained, anhydrous calcium mon...
Patent number
5,338,524
Issue date
Aug 16, 1994
BK Ladenburg GmbH
Alexander Maurer
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Apparatus for the preparation of alkali metal monofluorhosphates
Patent number
5,198,088
Issue date
Mar 30, 1993
BK Ladenburg GmbH Gesellschaft fuer Chemische Erzeugnisse
Armin Etzel
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of Maddrell's salt
Patent number
4,780,293
Issue date
Oct 25, 1988
Benckiser-Knapsack GmbH
Stephan Kleemann
C01 - INORGANIC CHEMISTRY