CG

Claude Gavach

ES Elf Atochem S.A.: 1 patents #238 of 505Top 50%
Overall (All Time): #3,669,466 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5993629 Regenerating of acids, particularly of strong organic acids, using bipolar membranes Christian Gancet, Alfred Mirassou, Frederic Perie 1999-11-30