Rik Jan Theo Weetjens

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Melle, BE

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Patents Grantslast 30 patents

Information Patent Grant
Process for making chocolate
- Patent number 8,329,242
- Issue date Dec 11, 2012
- Barry Callebaut AG
- Luc Joseph Paul Antonie Marie Rumbaut
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for producing chocolate
- Patent number 8,298,605
- Issue date Oct 30, 2012
- Barry Callebaut AG
- Luc Joseph Paul Antonie Marie Rumbaut
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

Information Patent Application
PROCESS
- Publication number 20100203221
- Publication date Aug 12, 2010
- Luc Joseph Paul Antonie Marie Rumbaut
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
PROCESS AND PRODUCT
- Publication number 20100196574
- Publication date Aug 5, 2010
- Luc Joseph Paul Antonie Marie Rumbaut
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES