Ralf Bohlander

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Duesseldorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing glucoprotamines
- Patent number 6,331,607
- Issue date Dec 18, 2001
- Cognis Deutschland GmbH
- Ralf Bohlander
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for refining epoxy compounds, and heat-stable epoxy compoun...
- Patent number 6,278,003
- Issue date Aug 21, 2001
- Cognis Deutschland GmbH
- Ralf Bohlander
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of Guerbet alcohols
- Patent number 5,777,183
- Issue date Jul 7, 1998
- Henkel Kommanditgesellschaft auf Aktien
- Gerd Mueller
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of polyether polyamines
- Patent number 5,371,119
- Issue date Dec 6, 1994
- Henkel Kommanditgesellschaft auf Aktien
- Ralf Bohlander
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...