AS

Alain Sigismondi

RC Rhone-Poulenc Chimie: 1 patents #332 of 660Top 55%
Overall (All Time): #3,725,477 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5670659 Preparation of citraconic anhydride Michel Alas, Philippe-Jean Tirel 1997-09-23