DR

Denis Raichvarg

RU Roussel Uclaf: 1 patents #224 of 430Top 55%
📍 Épinay-sur-Seine, FR: #22 of 44 inventorsTop 50%
Overall (All Time): #4,114,992 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4210641 Novel polysaccharide extracts and method of use Claudine Brossard, Martine Henry 1980-07-01