Francis Devos

Person

Hazebruuck, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the manufacture of mannitol
- Patent number 5,466,795
- Issue date Nov 14, 1995
- Roquette Freres
- Francis Devos
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process for the preparation of a product with a high content of mal...
- Patent number 4,849,023
- Issue date Jul 18, 1989
- Roquette Freres
- Francis Devos
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for the preparation of crystalline maltitol
- Patent number 4,846,139
- Issue date Jul 11, 1989
- Roquette Freres
- Francis Devos
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fermentation process and substrate
- Patent number 4,766,070
- Issue date Aug 23, 1988
- Roquette Freres
- Michel Huchette
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sugarless hard candy
- Patent number 4,497,846
- Issue date Feb 5, 1985
- Freres; Roquette
- Bernard Boursier
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Installation and process for the continuous separation of mixtures...
- Patent number 4,422,881
- Issue date Dec 27, 1983
- Roquette Freres
- Francis Devos
- C13 - SUGAR INDUSTRY
Information Patent Grant
Process for hard coating with sorbitol and products obtained thereby
- Patent number 4,423,086
- Issue date Dec 27, 1983
- Roquette Freres
- Francis Devos
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sugarless-type chewing gum
- Patent number 4,382,962
- Issue date May 10, 1983
- Societe Roquette Freres
- Francis Devos
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Corn steeping process for products thus obtained and their use in t...
- Patent number 4,359,528
- Issue date Nov 16, 1982
- Roquette Freres
- Francis Devos
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the recovery of .alpha.-hydroxy- and .alpha.-amino-carb...
- Patent number 4,288,619
- Issue date Sep 8, 1981
- Roquette Freres
- Francis Devos
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Insoluble enzymatically active particles
- Patent number 4,163,691
- Issue date Aug 7, 1979
- Roquette Freres
- Francis Devos
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Francis Devos

Person

Patents Grantslast 30 patents

Process for the manufacture of mannitol

Process for the preparation of a product with a high content of mal...

Process for the preparation of crystalline maltitol

Fermentation process and substrate

Sugarless hard candy

Installation and process for the continuous separation of mixtures...

Process for hard coating with sorbitol and products obtained thereby

Sugarless-type chewing gum

Corn steeping process for products thus obtained and their use in t...

Process for the recovery of .alpha.-hydroxy- and .alpha.-amino-carb...

Insoluble enzymatically active particles