GA

Gerrit Hendrik Altena

QB Quest International B.V.: 1 patents #49 of 168Top 30%
📍 Huizen, NL: #41 of 102 inventorsTop 45%
Overall (All Time): #3,475,182 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6716468 Savoury flavor comprising 2-methylfuran-3-thiol and/or a derivative and methylenedithiol and/or a derivative Wolfgang Fitz, Andries Van Delft, Josef Kerler, Theodorus Gerardus Maria Hesp, Willem Apeldoorn 2004-04-06