JS

Jean Sommer

SS Societe Chimique Des Charbonnages S.A.: 2 patents #12 of 111Top 15%
Overall (All Time): #2,326,436 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4962232 Catalyst system and catalytic alkane carbonylation process Serge Y. Delavarenne, Michel Fauconet, Michel Simon 1990-10-09
4840750 Catalytic process for the manufacture of acid fluoride Serge Y. Delavarenne, Michel Fauconet, Michel Simon 1989-06-20