Harald Hafenscher

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Kelkheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Partial load enabled falling film evaporator and method for operati...
- Patent number 7,959,768
- Issue date Jun 14, 2011
- Uhde GmbH
- Peter Porscha
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for producing 1,2-dichloroethane by means of direct chlorina...
- Patent number 7,671,244
- Issue date Mar 2, 2010
- Uhde GmbH
- Harald Hafenscher
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method and device for producing 1,2-dichlorethane by means of direc...
- Patent number 7,579,509
- Issue date Aug 25, 2009
- Uhde GmbH
- Michael Benje
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Partial Load Enabled Falling Film Evaporator and Method for Operati...
- Publication number 20080196839
- Publication date Aug 21, 2008
- Peter Porscha
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Producing 1,2-Dichloroethane by Means of Direct Chlorina...
- Publication number 20080146854
- Publication date Jun 19, 2008
- Harald Hafenscher
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method and Device for Producing 1,2-Dichlorethane by Means of Direc...
- Publication number 20080125613
- Publication date May 29, 2008
- Michael Benje
- C07 - ORGANIC CHEMISTRY