Inventor · disambiguated record
Bertrand Piot
Also filed as: PIOT BERTRAND
21 granted patents·6 pending applications·1,057 citations·filing 1992–2008
97Inventor score
Top patents by PatentIndex Score
27 records- 0197US6770271B2Polyester polyurethanes, process for preparing them, pseudolatices produced from the said polyester polyurethanes and their use in cosmetic compositionsOREAL·Filed 2000·Granted Aug 3, 2004·71 cites·60 claims
- 0294US6946123B2Film-forming cosmetic compositionOREAL·Filed 2001·Granted Sep 20, 2005·54 cites·86 claims
- 0393US5925337AWaterproof composition for covering the eyelashes, and process for the preparation thereofOREAL·Filed 1993·Granted Jul 20, 1999·105 cites·10 claims
- 0492US6106813APolyester polyurethanes, process for preparing them, produced from the said polyester polyurethanes and their use in cosmetic compositionsOREAL·Filed 1998·Granted Aug 22, 2000·111 cites·12 claims
- 0591US5858338ACosmetic eye makeup composition comprising a wax microdispersionOREAL·Filed 1995·Granted Jan 12, 1999·99 cites·34 claims
- 0690US5849278ACosmetic eye makeup composition comprising a wax microdispersionOREAL·Filed 1995·Granted Dec 15, 1998·89 cites·34 claims
- 0788US5753215ACosmetic composition containing a pseudo-latex having remanence propertiesOREAL·Filed 1996·Granted May 19, 1998·76 cites·16 claims
- 0888US5620693AMascara containing wax(es) and carboxyl-functional film-forming polymer aqueous dispersionOREAL·Filed 1994·Granted Apr 15, 1997·112 cites·13 claims
- 0985US6274131B1Mascara comprising a mixture of hard waxes and of film-forming polymerOREAL·Filed 1998·Granted Aug 14, 2001·63 cites·27 claims
- 1084US6641823B2Make-up composition for the skinOREAL·Filed 2001·Granted Nov 4, 2003·15 cites·29 claims
- 1178US5747013AMakeup cosmetic composition in the form of a mascara containing at least a wax and a pseudo-latex of cellulose derivativesOREAL·Filed 1995·Granted May 5, 1998·50 cites·13 claims
- 1276US7883690B2Mascara comprising a liquid fatty phase and a waxOREAL·Filed 2001·Granted Feb 8, 2011·5 cites·26 claims
- 1376US6375941B1Mascara product comprising a polyurethaneOREAL·Filed 1999·Granted Apr 23, 2002·45 cites·35 claims
- 1476US5866149AComposition for making up the eyelashes and the eyebrows stabilized oxyethylenated derivativesOREAL·Filed 1997·Granted Feb 2, 1999·62 cites·17 claims
- 1573US7090860B2Topical compositionOREAL·Filed 2002·Granted Aug 15, 2006·10 cites·44 claims
- 1673US6132736ACosmetic composition based on a microdispersion of wax comprising a lipophilic organofluorine compoundOREAL·Filed 1994·Granted Oct 17, 2000·36 cites·24 claims
- 1762US8409593B2Methods for reducing tackiness associated with a xanthine compoundFONOLLA MORENO ANGELES·Filed 2008·Granted Apr 2, 2013·0 cites·20 claims
- 1862US6641821B1Cosmetic composition comprising a film-forming polymer, a poly-alpha-olefin and a liquid fatty phaseOREAL·Filed 1999·Granted Nov 4, 2003·26 cites·51 claims
- 1959US5451254AFine dispersion of melanin pigments, its preparation and its use in cosmeticsOREAL·Filed 1992·Granted Sep 19, 1995·26 cites·22 claims
- 2058US2006134234A1Cosmetic compositionOREAL·Filed 2005·Application pending·0 cites
- 2155US2004156804A1Mascara comprising a polymer dispersed in a liquid fatty phaseOREAL·Filed 2004·Application pending·0 cites
- 2254US2006147400A1Composition, especially a cosmetic composition, containing at least one alkyl para-hydroxybenzoate and at least one lipophilic amino acid derivativeOREAL·Filed 2003·Application pending·0 cites
- 2350US2006211588A1Composition containing a urea compound and a polymer, uses thereofOREAL·Filed 2006·Application pending·0 cites
- 2450US2002004036A1Mascara comprising a mixture of hard waxes and of film-forming polymerOREAL·Filed 2001·Application pending·0 cites
- 2548US2003086951A9Cosmetic composition comprising at least one fiber and at least one waxFiled 2001·Application pending·0 cites
- 2633US5858339AMethod for making up the eyes using deoxyribonucleic acidOREAL·Filed 1996·Granted Jan 12, 1999·2 cites·1 claims
- 2729USRE37380EMethod for making up the eyes using deoxyribonucleic acidFiled 1999·Granted Sep 18, 2001·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →