DS

Didier Saint-Leger

L' L'Oreal: 8 patents #302 of 2,221Top 15%
LS L'Oreal S.A.: 2 patents #185 of 559Top 35%
Overall (All Time): #517,265 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8507006 Porous particles loaded with cosmetically or pharmaceutically active compounds Jean-Thierry Simonnet, Bruno Biatry 2013-08-13
6759051 Cosmetic or dermatological composition comprising at least one alkynyl carbamate and at least one polyol 2004-07-06
6121254 Dermatological/cosmetic compositions comprising antifungal and antibacterial compounds and reduction of hair loss therewith 2000-09-19
5939077 Cosmetic composition comprising a combination of ceramides and use thereof Genevieve Kaba, Georges Hussler 1999-08-17
5919438 Dermatological/cosmetic compositions comprising antifungal and antibacterial compounds and reduction of hair loss therewith 1999-07-06
5650145 Dermatological/cosmetic compositions comprising antifungal and antibacterial compounds and reduction of hair loss therewith 1997-07-22
5141874 Method for the differential coloration of skin cells and their nucleii Anne-Marie Francois, Jean-Luc Leveque 1992-08-25
4931467 Drug composition for treating or preventing acne by oral administration Arlette Bague 1990-06-05
4906617 Pharmaceutical compositions containing saturated aromatic peroxides Bernard Jacquet, Michel Hocquaux, Didier Semeria 1990-03-06
4438205 Process for sampling and analysis by thin layer chromatography Andre Abrioux 1984-03-20