Johan Victor Marie Winteraeken

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Einighausen/Sittard, NL

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Patents Grantslast 30 patents

Information Patent Grant
Continuous process for preparing acrylate based pigment preparations
- Patent number 6,103,795
- Issue date Aug 15, 2000
- Ciba Specialty Chemicals Corporation
- Johannes Leugs
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Continuous process for preparing acrylate based pigment preparations
- Patent number 5,905,111
- Issue date May 18, 1999
- Ciba Specialty Chemicals Corporation
- Johannes Leugs
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...