Rene Lodewijk Maria Demmer

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Patents Grantslast 30 patents

Information Patent Grant
Process to prepare salt
- Patent number 8,038,883
- Issue date Oct 18, 2011
- Akzo Nobel N.V.
- Gerrald Bargeman
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process to prepare chlorine-containing compounds
- Patent number 8,038,884
- Issue date Oct 18, 2011
- Akzo Nobel N.V.
- Gerrald Bargeman
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for crystallizing soluble salts of divalent anions from brine
- Patent number 7,858,058
- Issue date Dec 28, 2010
- Akzo Nobel N.V.
- Gerrald Bargeman
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Retarding agents for preparing purified brine
- Patent number 7,186,394
- Issue date Mar 6, 2007
- Akzo Nobel N.V.
- Mateo Jozef Jacques Mayer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process to make high-purity wet salt
- Patent number 6,866,688
- Issue date Mar 15, 2005
- Akzo Nobel N.V.
- Mateo Jozef Jacques Mayer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Co-retarding agents for preparing purified brine
- Patent number 6,846,417
- Issue date Jan 25, 2005
- Akzo Nobel N.V.
- Mateo Jozef Jacques Mayer
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process to Prepare Salt
- Publication number 20080185340
- Publication date Aug 7, 2008
- AKZO NOBEL N.V.
- Gerrald Bargeman
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Process To Prepare Chlorine-Containing Compounds
- Publication number 20080169202
- Publication date Jul 17, 2008
- AKZO NOBEL N.V.
- Gerrald Bargeman
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR