Ludwig E Heck

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Edingen-Neckarhausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Reaction column in a special combination with a natural circulation...
- Patent number 7,544,832
- Issue date Jun 9, 2009
- BASF Aktiengesellschaft
- Jan Peter Bredehöft
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing 1, 6 hexane diol
- Patent number 7,307,194
- Issue date Dec 11, 2007
- BASF Aktiengesellschaft
- Tilman Sirch
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PURIFYING WASTEWATERS FROM THE WORKUP OF CRUDE AROMATIC...
- Publication number 20120205308
- Publication date Aug 16, 2012
- BASF SE
- Julia Leschinski
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PROCESS FOR THE PRODUCTION OF NEOPENTYLGLYCOL USING FORMALDEHYDE WI...
- Publication number 20080004475
- Publication date Jan 3, 2008
- BASF Aktiengesellschaft
- Tilman Sirch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing 1, 6 hexane diol
- Publication number 20070112225
- Publication date May 17, 2007
- BASF Aktiengesellschaft
- Tilman Sirch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing pure trioxane
- Publication number 20050176973
- Publication date Aug 11, 2005
- Katrin Friese
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Reaction column in a special combination with a natural circulation...
- Publication number 20050020848
- Publication date Jan 27, 2005
- Jan Peter Bredehoft
- C07 - ORGANIC CHEMISTRY