EV

Eric Verdon

RC Rhone-Poulenc Chimie: 1 patents #332 of 660Top 55%
📍 Nice, FR: #343 of 750 inventorsTop 50%
Overall (All Time): #3,873,821 of 4,157,543Top 95%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5006318 Particulate compositions of rare earth oxide and method of making same Gerard Demazeau, Olivier Martel, Michel Devalette 1991-04-09