Stephen Rudolf Alexander Zwart

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Sittard, NL

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of urea
- Patent number 8,283,494
- Issue date Oct 9, 2012
- Stamicarbon B.V.
- Stephen Rudolf Alexander Zwart
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PREPARATION OF UREA
- Publication number 20100168473
- Publication date Jul 1, 2010
- Stephen Rudolf Alexander Zwart
- C07 - ORGANIC CHEMISTRY