RS

Roger Snappe

IP Institut Francais Du Petrole: 3 patents #482 of 1,676Top 30%
📍 Sèvres, FR: #31 of 158 inventorsTop 20%
Overall (All Time): #1,679,717 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4514515 Process for manufacturing a catalyst comprising rhodium and at least one metal selected from the group consisting of tin, germanium and lead and the catalyst produced by the process Christine Travers, Trinh D. Chan, Jean-Paul Bournonville 1985-04-30
4456775 Catalytic process for manufacturing alcohols by hydrogenolysis of carboxylic acid esters Christine Travers, Chan Trinh Dinh, Jean-Paul Bournonville 1984-06-26
4380673 Catalyst and process for manufacturing a ketone by dehydrogenation of a secondary alcohol Jean-Paul Bournonville, Jean Miquel, Germain Martino 1983-04-19