PV

Pieter Vellekoop

GN Gist-Brocades N.V.: 1 patents #98 of 275Top 40%
📍 The Hague, NL: #424 of 926 inventorsTop 50%
Overall (All Time): #4,089,373 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4267106 New process for the preparation 17.beta.-hydroxy-3-oxo-17.alpha.-pregnene and pregnadiene-21-carboxylic acid .gamma.-lactones Arthur F. Marx, Peter M. Smid 1981-05-12