MA

Michel Avaro

ES Elf Atochem S.A.: 1 patents #238 of 505Top 50%
Overall (All Time): #3,737,143 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5494871 Process for preparing a prepolymerized olefin polymerization catalyst Claude Brun 1996-02-27