Siegmar Maassen

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Ludwigshafen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the treatment of wastewater from aldolization processes
- Patent number 7,943,047
- Issue date May 17, 2011
- BASF SE
- Siegmar Maassen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing low-sulphur aliphatic compounds
- Patent number 6,207,043
- Issue date Mar 27, 2001
- BASF Aktiengesellschaft
- Maximilian Vicari
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
Process for the Treatment of Wastewater From Aldolization Processes
- Publication number 20080251458
- Publication date Oct 16, 2008
- BASF SE
- Siegmar Maassen
- C07 - ORGANIC CHEMISTRY