Thomas Grutzner

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Stuttgart, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing highly concentrated, gaseous formaldehydes
- Patent number 7,390,932
- Issue date Jun 24, 2008
- BASF Aktiengesellschaft
- Eckard Stroefer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of high-concentration formaldehyde solutions
- Patent number 7,345,207
- Issue date Mar 18, 2008
- BASF Aktiengesellschaft
- Eckhard Stroefer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for thermal stabilization of highly concentrated formaldehyd...
- Patent number 7,273,955
- Issue date Sep 25, 2007
- BASF Aktiengesellschaft
- Eckard Stroefer
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Method for separating trioxane from a mixture containing trioxane,...
- Publication number 20070155972
- Publication date Jul 5, 2007
- BASF Aktiengesellschaft
- Neven Lang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for the preparation of highly concentrated formaldehyde solu...
- Publication number 20060211841
- Publication date Sep 21, 2006
- Eckhard Stroefer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for preparing highly concentrated, gaseous formaldehydes
- Publication number 20060185513
- Publication date Aug 24, 2006
- BASF Aktiengesellschaft
- Eckhard Stroefer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for thermal stabilization of highly concentrated formaldehyd...
- Publication number 20060084827
- Publication date Apr 20, 2006
- BASF Aktiengesellschaft
- Eckard Stroefer
- C07 - ORGANIC CHEMISTRY