Lothar Kerker

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Duelmen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Oligomerization of isobutene in N-butenic hydrocarbon streams
- Patent number 7,161,053
- Issue date Jan 9, 2007
- Oxeno Olefinchemie GmbH
- Andreas Beckmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing high-purity diisobutene
- Patent number 7,002,053
- Issue date Feb 21, 2006
- Oxeno Olefinchemie GmbH
- Franz Nierlich
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing salts of methallylsulfonic acid
- Patent number 6,864,388
- Issue date Mar 8, 2005
- Oxeno Olefinchemie GmbH
- Claus York Werninger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of acetylene and synthesis or reduction...
- Patent number 4,588,850
- Issue date May 13, 1986
- Huels Aktiengesellschaft
- Richard Mueller
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for the oligomerization of butenes
- Publication number 20060264686
- Publication date Nov 23, 2006
- OXENO Olefinchemie GmbH
- Lothar Kerker
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for separating butenes and butanes by extractive distillatio...
- Publication number 20060096849
- Publication date May 11, 2006
- Lothar Kerker
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Oligomerization of isobutene in N-butenic hydrocarbon streams
- Publication number 20040097773
- Publication date May 20, 2004
- OXENO Olefinchemie GmbH
- Andreas Beckmann
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing high-purity diisobutene
- Publication number 20040054246
- Publication date Mar 18, 2004
- Franz Nierlich
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing salts of methallylsulfonic acid
- Publication number 20030070928
- Publication date Apr 17, 2003
- Claus York Werninger
- C07 - ORGANIC CHEMISTRY