Eric Dubois

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Lestrem, FR

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Patents Grantslast 30 patents

Information Patent Grant
Nitrogenous composition resulting from the hydrolysis of maize glut...
- Patent number 6,544,791
- Issue date Apr 8, 2003
- Roquette Freres
- Catherine Fouache
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Nitrogenous composition resulting from the hydrolysis of maize glut...
- Patent number 6,495,342
- Issue date Dec 17, 2002
- Roquette Freres
- Catherine Fouache
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for the preparation of lactic acid by evaporative crystalli...
- Patent number 6,384,276
- Issue date May 7, 2002
- Roquette Freres
- Eric Dubois
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the separation and purification of lactic acid from a f...
- Patent number 6,280,985
- Issue date Aug 28, 2001
- Roquette Freres
- Jean-Jacques Caboche
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Nitrogenous composition resulting from the hydrolysis of maize glut...
- Publication number 20030049338
- Publication date Mar 13, 2003
- Catherine Fouache
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Process for the preparation of lactic acid by evaporative crystalli...
- Publication number 20020004610
- Publication date Jan 10, 2002
- Eric Dubois
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Nitrogenous composition resulting from the hydrolysis of maize glut...
- Publication number 20010029042
- Publication date Oct 11, 2001
- ROQUETTE FRERES
- Catherine Fouache
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES