PD

Pierre Durual

AT Atochem: 7 patents #20 of 347Top 6%
ES Elf Atochem S.A.: 2 patents #144 of 505Top 30%
PK P C U K Produits Chimiques Ugine Kuhlmann: 1 patents #19 of 65Top 30%
Overall (All Time): #526,825 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5824238 Alcohol resistant film-forming fluoroprotein foam concentrates Gilbert Garcia 1998-10-20
5382723 Synthesis of hydrogen perfluoroalkanes Andre Lantz 1995-01-17
5057633 Synthesis of perfluoroalkyl bromides Gilles Drivon, Elie Ghenassia 1991-10-15
4912269 Synthesis of perfluoroalkyl bromides Gilles Drivon, Bernard Gurtner, Andre Lantz 1990-03-27
4853141 Polyfluorinated amino alcohols and their esters, preparation of these compounds and their use as lubricant additives Marc Hermant, Charles Laviron 1989-08-01
4832859 Lubricants and new polyfluorinated compounds which can be used as additives Dominique Basset, Jean-Claude Fayard, Marc Hermant, Laurent Germanaud 1989-05-23
4620050 Process for the manufacture of ethylene from ethyl esters Jean-Marie Cognion 1986-10-28
4574059 Decane-1,10-diisocyanates and methods of making the same Jacques Kervennal 1986-03-04
4454322 Process for the preparation of 2-benzoxazolone and derivatives from ortho-nitrophenols and carbon monoxide Jacques Kervennal, Jean-Marie Cognion 1984-06-12
4417056 Process for preparing 2-(4-aminophenyl)-5-amino-benzimidazole and substituted derivatives Jean-Marie Cognion 1983-11-22