JL

Jean-Claude Laigle

AN Akzo N.V.: 3 patents #105 of 803Top 15%
📍 Aurillac, FR: #9 of 48 inventorsTop 20%
Overall (All Time): #1,056,291 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5393759 Isochromane derivatives Michel Combourieu, Nadine Simbille 1995-02-28
5238939 Isochromane derivatives Michel Combourieu, Nadine Simbille 1993-08-24
5137911 Isochromane derivatives Michael Combourieu 1992-08-11
4631277 Hexahydrodibenzodioxane compounds and pharmaceutical compositions Michel Combourieu, Yvon Bernet, Nadine Simbille 1986-12-23
4409221 1,2,3,4,4a,9b-Hexahydro-4a-piperazinylmethyl-4-dibenzofuranone or -dibenzofuranol derivatives Michel Combourieu, Norbert Busch 1983-10-11