JE

Jan Van Elst

IF International Flavors & Fragrances: 1 patents #328 of 483Top 70%
📍 Bilthoven, NL: #53 of 115 inventorsTop 50%
Overall (All Time): #3,674,829 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5711952 Use of 7-isopropyl - -8, 8-dimethyl-6, 10-dioxaspiro-C.sub.10 and C.sub.11 alkane derivatives for their organoleptic properties and synthesis process for preparing such derivaties Richard M. Boden, Irene Burtyk, Marie R. Hanna, Charles E. J. Beck 1998-01-27