Walid Al-Akhdar

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Oberwil, CH

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Patents Grantslast 30 patents

Information Patent Grant
Polyglycol bis-[3-(7-tert-butyl-2-oxo-3-phenyl-3H-benzofuran-5-yl-)...
- Patent number 9,328,218
- Issue date May 3, 2016
- BASF SE
- Kai-Uwe Schoening
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of purifying organic diphosphite compounds
- Patent number 9,108,988
- Issue date Aug 18, 2015
- BASF SE
- Ulrich Berens
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid antioxidant mixtures
- Patent number 7,824,575
- Issue date Nov 2, 2010
- Ciba Corporation
- Walid Al-Akhdar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYGLYCOL BIS-[3-(7-TERT-BUTYL-2-OXO-3-PHENYL-3H-BENZOFURAN-5-YL-)...
- Publication number 20150191581
- Publication date Jul 9, 2015
- BASF SE
- Kai-Uwe Schoening
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD OF PURIFYING ORGANIC DIPHOSPHITE COMPOUNDS
- Publication number 20130225849
- Publication date Aug 29, 2013
- BASF SE
- Ulrich Berens
- C07 - ORGANIC CHEMISTRY
Information Patent Application
STORAGE-STABLE AQUEOUS EMULSIONS AND LIQUID BLENDS WITH LOW VISCOSI...
- Publication number 20110196082
- Publication date Aug 11, 2011
- BASF SE
- Karl-Heinz Hornbach
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Liquid antioxidant mixtures
- Publication number 20090032769
- Publication date Feb 5, 2009
- Walid Al-Akhdar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...