RD

Roger Deruelle

RS Rhone-Poulenc Rorer S.A.: 1 patents #153 of 323Top 50%
📍 La Queue-en-Brie, FR: #17 of 22 inventorsTop 80%
Overall (All Time): #3,840,801 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5274123 Process for the preparation of cyclic sulphates Michel Guinard, Gerard Perrier 1993-12-28