Harald Poschko

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Ennsdorf, AT

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of 2-acetylcarboxylic esters
- Patent number 6,090,975
- Issue date Jul 18, 2000
- DSM Fine Chemicals Austria GmbH
- Wolfgang Huber
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of carboxylic acid succinimidyl esters
- Patent number 5,929,251
- Issue date Jul 27, 1999
- DSM Fine Chemicals Austria GmbH
- Peter Pochlauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of carboxylic acid succinimidyl esters
- Patent number 5,734,064
- Issue date Mar 31, 1998
- DSM Chemie Linz GmbH
- Peter Pochlauer
- C07 - ORGANIC CHEMISTRY