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Jean-Michel M. Sene

UC Union Carbide: 1 patents #697 of 1,402Top 50%
📍 Warluis, FR: #2 of 2 inventorsTop 100%
Overall (All Time): #3,996,089 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4590830 Method and apparatus for controlling casing holdback Herve D. Duroyon 1986-05-27