Wolfgang Ohlendorf

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Leverkusen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of trialkyl phosphites
- Patent number 5,710,307
- Issue date Jan 20, 1998
- Bayer AG
- Wolfgang Ohlendorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of 2-phosphonobutane-1,2,4-tricarboxylic acid and the al...
- Patent number 5,639,909
- Issue date Jun 17, 1997
- Bayer Aktiengesellschaft
- Christoph Holzner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the recovery of tributyl phosphate from spent hydraulic...
- Patent number 5,608,099
- Issue date Mar 4, 1997
- Bayer Aktiengesellschaft
- Hans-G unter Fr ohlen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing dimethylamine-borane
- Patent number 5,565,615
- Issue date Oct 15, 1996
- Bayer Aktiengesellschaft
- Christoph Holzner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the removal of impurities from hydrazine hydrate
- Patent number 5,484,511
- Issue date Jan 16, 1996
- Bayer Aktiengesellschaft
- Wolfgang Ohlendorf
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Preparation of chromic acid using bipolar membranes
- Patent number 5,096,547
- Issue date Mar 17, 1992
- Bayer Aktiengesellschaft
- Helmut Klotz
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR