KB

Karl Boutelet

L' L'Oreal: 8 patents #302 of 2,221Top 15%
Overall (All Time): #602,013 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12303581 Cosmetic emulsion containing a gemini surfactant and a lipophilic polymer Raluca Lorant, Laure Fageon, Carole Guiramand 2025-05-20
11534386 Emulsion comprising an anionic acrylic copolymer and a lipophilic polymer Laure Fageon, Carole Guiramand 2022-12-27
11382857 Composition comprising a fatty phase, a lipophilic polymer and a volatile hydrocarbon-based oil Raluca Lorant, Vincent Grandjon 2022-07-12
9364690 Composition comprising a superabsorbent polymer and a gemini surfactant Raluca Lorant, Laure Fageon 2016-06-14
8241613 Sun protection compositions comprising semi-crystalline polymers and hollow latex particles Didier Candau 2012-08-14
7045120 Photoprotective/cosmetic compositions comprising sulfonic/hydrophobic amphiphilic polymers Didier Candau 2006-05-16
6955803 Photoprotective compositions comprising sulfonic/hydrophobic amphiphilic polymers Didier Candau 2005-10-18
6902722 Aqueous antisun/sunscreen compositions comprising amphiphilic 2-acrylamidomethylpropanesulfonic acid polymers and water-soluble silicones Didier Candau, Nathalie Seyler 2005-06-07