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Jean Brossette
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Meyzieu, FR
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last 30 patents
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Patent Grant
Vanillin and/or ethylvanillin solid beads
Patent number
5,807,584
Issue date
Sep 15, 1998
Chimie; Rhone-Poulenc
Jean-Claude Le Thiesse
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES