Lê-Chiên Hoang

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Ruy-montceau, FR

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Patents Grantslast 30 patents

Information Patent Grant
Inerting process for impurities
- Patent number 9,624,129
- Issue date Apr 18, 2017
- Lafarge
- Lê-Chiên Hoang
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Surfactants
- Patent number 9,302,941
- Issue date Apr 5, 2016
- Lafarge
- Ellis Gartner
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for producing fatty acid ester from flattened oleaginous grains
- Patent number 8,642,108
- Issue date Feb 4, 2014
- Algebre
- Lê Chiên Hoang
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

Information Patent Application
SURFACTANTS
- Publication number 20140245929
- Publication date Sep 4, 2014
- LAFARGE
- Ellis Gartner
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
INERTING PROCESS FOR IMPURITIES
- Publication number 20120216723
- Publication date Aug 30, 2012
- LAFARGE
- Lê-Chiên Hoang
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD FOR PRODUCING FATTY ACID ESTER FROM FLATTENED OLEAGINOUS GRAINS
- Publication number 20100266745
- Publication date Oct 21, 2010
- ALGEBRE
- Lê Chiên Hoang
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES