NC

Nathalie Collin

L' L'Oreal: 12 patents #183 of 2,221Top 9%
LS L'Oreal S.A.: 6 patents #81 of 559Top 15%
L' L'Oréal: 3 patents #5 of 67Top 8%
Overall (All Time): #198,069 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7785613 Film-forming cosmetic composition Sandrine Olivier 2010-08-31
7410636 Cosmetic composition comprising a polymer and fibres 2008-08-12
7351418 Cosmetic composition comprising a polymer blend 2008-04-01
6946123 Film-forming cosmetic composition Valerie De La Poterie, Bertrand Piot 2005-09-20
6881400 Use of at least one polyamide polymer in a mascara composition for increasing the adhesion of and/or expressly loading make-up deposited on eyelashes 2005-04-19
6835399 Cosmetic composition comprising a polymer blend 2004-12-28
6641821 Cosmetic composition comprising a film-forming polymer, a poly-alpha-olefin and a liquid fatty phase Maryline Yon, Bertrand Piot 2003-11-04
6641823 Make-up composition for the skin Bertrand Piot 2003-11-04
6491931 Cosmetic composition comprising fibers and a film forming polymer 2002-12-10
6482400 Mascara containing film-forming polymers 2002-11-19
6464967 Make-up composition comprising a poly-alpha-olefin 2002-10-15
6325994 Cosmetic composition comprising a styrene/acrylate copolymer and a fatty phase Sophie Bodelin 2001-12-04
6322798 Cosmetic and/or dermatological composition with a hydrophilic carrier and vitamin C which can be mixed immediately before use Didier Candau, Eric Quemin 2001-11-27
6010706 Container for ascorbic acid composition Didier Candau, Eric Quemin 2000-01-04
5959137 Primary amine salts derived from amino acids containing a urethane group, and their use in cosmetic compositions Didier Candau, Eric Quemin 1999-09-28
5866111 Cosmetic composition including a film-forming polymer and sugar esters Christian Felardos, Christine Aygat-Cano 1999-02-02
5800596 Water-in-oil emulsion containing retinol, its use and its packaging Eric Quemin 1998-09-01
5667789 Salicylic acid derivative as a stabilizer for an oil-in-water emulsion Eric Quemin, Didier Candau 1997-09-16
5656672 Water-in-oil emulsion containing retinol its use Eric Quemin 1997-08-12
5643555 Surfactant-free water-in-oil emulsion Didier Candau 1997-07-01
5629004 Emulsion containing stabilized ascorbic acid, cosmetic treatment process using it and uses thereof Didier Candau 1997-05-13
5552446 Emulsion containing stabilized ascorbic acid, cosmetic treatment process using it and uses thereof Didier Candau 1996-09-03